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Interface Configuration

7710 SR OS Interface Configuration Guide

Page 71

LAG Features

Hardware capabilities:

•

The LAG load sharing is executed in hardware, which provides line rate forwarding for all
port types.

Software capabilities:

•

The Alcatel-Lucent solution conforms to the IEEE LAG implementation including
dynamic costing and LAG port threshold features. The dynamic cost and LAG port
threshold features can be enabled even if the second node is not an Alcatel-Lucent router.

→

Dynamic cost

Dynamic cost can be enabled with the

config>lag

dynamic-cost

command or by the

action specified in the

config>lag>port-threshold

command.

If dynamic cost is enabled and the number of active links is greater than the port
threshold value (0-7), then the path cost is dynamically calculated whenever there is a
change in the number of active links regardless of the specified port threshold action.
If the port-threshold is met and the action is set to dynamic cost, then the path cost is
dynamically recalculated regardless of the global dynamic cost configuration.

Enabling dynamic costing causes the physical link metrics used by OSPF to be
applied based on the operational or aggregate link bandwidth in the LAG that is
available at the time, providing the number of links that are up exceeds the configured
LAG port threshold value. If the number of available links falls below the configured
threshold, the configured threshold action determines if and at what cost this LAG
will be advertised.

For example, assume a single link in OSPF has an associated cost of 100 and the LAG
consists of four physical links. The cost associated with the logical link is 25. If one
link fails then the cost would automatically be adjusted to 33.

If dynamic cost is not configured then costing is applied based on the total number of
links configured. The cost would be calculated at 25. This will remain static provided
the number of links that are up exceeds the configured LAG threshold.

→

LAG port threshold

The LAG port threshold feature allows configuration of the behavior, once the
number of available links in a LAG falls below or is equal to the specified threshold.
Two options are available:

1.

If the number of links available (up) in a LAG is less than the configured threshold, then
the LAG is regarded as operationally down.
For example, assume a LAG consists ofeight physical links. The threshold is set to four
and dynamic costing is not configured. If the operational links is equal to or drops below

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Содержание 7710 SR OS

Страница 1: ...7710 SR OS Interface Configuration Guide Software Version 7710 SR OS 7 0 Rev 02 03 04 July 2009 Document Part Number 93 0081 05 03 93 0081 05 03...

Страница 2: ...ritten permission from Alcatel Lucent Alcatel Lucent Alcatel Lucent and the Alcatel Lucent logo are trademarks of Alcatel Lucent All other trademarks are the property of their respective owners The in...

Страница 3: ...AP MDA 12 Port 25 Digital Diagnostics Monitoring 26 Alcatel Lucent SFPs and XFPs 29 Statistics Collection 29 Ports 30 Port Types 30 Port Features 32 Multilink Frame Relay 32 FRF 12 End to End Fragment...

Страница 4: ...ing MDA CMA Access and Network Pool Parameters 109 Configuring Ports 110 Configuring APS Parameters 111 Configuring Ethernet Port Parameters 113 Ethernet Network Port 113 Ethernet Access Port 113 Conf...

Страница 5: ...Bundle Port Commands 233 SONET SDH Port Commands 250 SONET SDH Path Commands 256 ATM Interface Commands 263 Frame Relay Commands 267 TDM Commands 274 LAG Commands 294 Multi Chassis Redundancy Commands...

Страница 6: ...Page 6 7710 SR OS Interface Configuration Guide Table of Contents...

Страница 7: ...MLPPP Class Queue Threshold Parameters 45 Table 9 MLPPP Class Queue Scheduling Parameters 46 Table 10 MLPPP Ingress QoS Profile Reassembly Timers msec 47 Table 11 cHDLC I Frame 50 Table 12 cHDLC Prot...

Страница 8: ...Page 8 7710 SR OS Interface Configuration Guide List of Tables...

Страница 9: ...y Example 66 Figure 10 Dual Router Dual Layer 2 or Layer 3 Switch Topology Network Example 67 Figure 11 Multi Chassis APS Application 68 Figure 12 Access and Node and Network Resilience 69 Figure 13 M...

Страница 10: ...Page 10 7710 SR OS Interface Configuration Guide List of Figures...

Страница 11: ...ocument is organized into functional chapters and provides concepts and descriptions of the implementation flow as well as Command Line Interface CLI syntax and command usage Audience This manual is i...

Страница 12: ...lowd 7710 SR OS Routing Protocols Guide This guide provides an overview of routing concepts and provides configuration examples for RIP OSPF IS IS Multicast BGP and route policies 7710 SR OS MPLS Guid...

Страница 13: ...r 7710 SR series router and related products from a distributor or authorized reseller contact the technical support staff for that distributor or reseller for assistance If you purchased an Alcatel L...

Страница 14: ...Preface Page 14 7710 SR OS Interface Configuration Guide...

Страница 15: ...Media Dependent Adapters MDAs Compact Media Adapters CMAs and ports This guide is presented in an overall logical configuration flow Each section describes a software area and provides CLI syntax and...

Страница 16: ...Getting Started Page 16 7710 SR OS Interface Configuration Guide...

Страница 17: ...ubscribed Ethernet MDAs on page 22 CMAs on page 21 Channelized MDA CMA Support on page 24 Ports on page 30 Multilink Point to Point Protocol MLPPP on page 37 Cisco HDLC on page 50 Automatic Protection...

Страница 18: ...y allows you to plan your configurations as well as monitor and manage your router hardware inventory Ports and interfaces can also be preprovisioned When the functionality is needed the card s can be...

Страница 19: ...rifies that the installed MDA type matches the configured parameters If the parameters do not match the MDA remains offline A chassis slot card type and MCM must be specified and provisioned before an...

Страница 20: ...p unprovisioned 1 12 c4 ds3 up unprovisioned A cfm 12g cfm 12g up up Active B cfm 12g up down Standby A 7710 3 config card Once installed and enabled the system verifies that the installed MDA type ma...

Страница 21: ...8 1 7 c8 chds1 up unprovisioned 1 8 c4 ds3 up unprovisioned 1 9 c8 10 100eth tx up unprovisioned 1 10 c1 1gb sfp up unprovisioned 1 11 c8 chds1 up unprovisioned 1 12 c4 ds3 up unprovisioned A cfm 12g...

Страница 22: ...the traffic being admitted into the CMA is greater than 10 Gbps The classification function uses the bits set in the DSCP or Dot1p fields of the customer packets to perform classification It can also...

Страница 23: ...r class is reached packets belonging to that class will not be accepted in the queue The packets will be dropped and the associated counter will be incremented The scheduling of the three queues is do...

Страница 24: ...1 ASAP MDA DS 3 TDM channels can be further channelized to DS 1 E 1 channel groups An E 3 TDM channel cannot be channelized and can only be configured in clear channel operation Channelized DS 3 E 3 A...

Страница 25: ...he MDA has twenty four 24 1 0 2 3 connectors and accepts up to twenty four 24 DS 3 E 3 coax patch cables Each physical DS 3 connection can support a full clear channel DS 3 or it can be channelized in...

Страница 26: ...rt port id detail command displays DDM information in the Transceiver Digital Diagnostics Monitoring output section DDM information is populated into the router s MIBs so the DDM data can be retrieved...

Страница 27: ...Temperature Celsius C Supported Supported Supported Supply Voltage Volts V Supported Supported Not supported TX Bias Current mA A Supported Supported Supported TX Output Power dBm converted from mW m...

Страница 28: ...ow Warning V Yes Yes Yes No TX Bias Current High Alarm Low Alarm High Warning Low Warning A Yes Yes Yes Yes TX Output Power High Alarm Low Alarm High Warning Low Warning mW Yes Yes Yes Yes RX Optical...

Страница 29: ...n DDM and DDM supported SFPs are distinguished by a specific ICS value For Alcatel Lucent SFPs that do not indicate DDM support in the ICS value DDM data is available although the accuracy of the info...

Страница 30: ...ype must be configured to distinguish the services on the port or channel Once a port has been configured for access mode one or more services can be configured on the port or channel depending on the...

Страница 31: ...Switching APS is a means to provide redundancy on SONET equipment to guard against linear uni or bi directional failures The network elements NEs in a SONET SDH network constantly monitor the health...

Страница 32: ...characteristics since one single large frame of low priority cannot block a higher priority frame A MLFR supports up to eight 8 member links and a maximum of 128 bundles with up to 336 T1 252 E1 membe...

Страница 33: ...ink Integrity Protocol which verifies the serviceability of a member link If a problem is found on the member link the link integrity protocol will identify the problem flag the link as unusable and a...

Страница 34: ...gured control parameters with values as specified in FRF 16 1 T_HELLO Timer this timer controls the rate at which hello messages are sent Following a period of T_HELLO duration a HELLO message is tran...

Страница 35: ...service This SAP cannot be part of a FR VLL service or an FRF 5 VLL service However fragmented frames received on such VLLs will be passed transparently as in current implementation FRF 12 UNI NNI Lin...

Страница 36: ...t supported on a SONET SDH port with MLFR bundles configured Multi chassis APS is not supported on a SONET SDH port with FR encapsulation configured on the port or on a constituent TDM circuit The fol...

Страница 37: ...the MP header and reassembling the fragments back into the original PDU for processing 3 The system is capable of receiving PDUs of size N octets where N is specified as part of the option even if N...

Страница 38: ...ession are described below B E Bits The B E bits are used to indicate the epoch of a packet Ingress packets to the MLPPP process will have an MTU which may or may not be larger than the MRRU of the ML...

Страница 39: ...efault value as the MTU for PPP The MRRU is always negotiated during LCP Padding On transmission the Information field of the ending fragment may be padded with an arbitrary number of octets up to the...

Страница 40: ...ions are set for MP and not negotiated No async control character map No magic number No link quality monitoring Address and control field compression Protocol field compression No compound frames No...

Страница 41: ...itted between the transmission of fragments from the lower priority traffic Figure 3 shows the sequence of events as low priority and high priority frames arrive and are handled by LFI Figure 3 Frame...

Страница 42: ...Guide On the ingress side LFI requires that the ingress port can receive non fragmented packets within the fragment stream and pass these packets directly on to the forwarding engine and then continu...

Страница 43: ...of service Figure 5 This enhancement to the MLPPP header format is detailed in RFC 2686 The Multi Class Extension to Multi Link PPP This allows multiple classes of services over a single MLPPP connect...

Страница 44: ...class MLPPP bundle is shown in Table 6 Table 7 shows a different mapping enabled when the user applies one of three pre defined egress QoS profiles in the 4 class bundle configuration only Table 6 Def...

Страница 45: ...aches the max threshold Figure 6 MLPPP Class Queue Thresholds for In Profile and Out of Profile Packets Table 8 MLPPP Class Queue Threshold Parameters Class 0 Class 1 Class 2 Class 3 Queue Threshold i...

Страница 46: ...ed a minimum service rate but is allowed to share additional bandwidth with class 2 and 3 queues based on the configuration of WRR weight W1 Class queues 2 and 3 can be given bandwidth guarantee by li...

Страница 47: ...tting the re assembly timer value for each class When the pre defined MLPPP ingress QoS profile 1 is applied to a 4 class bundle the values of the timers are modified as shown in Table 10 Table 10 MLP...

Страница 48: ...default value will be the one shown in Table 7 Table 8 or Table 9 for the egress QoS Profile 1 This is regardless of the parameter value the edited profiles have at that point in time 3 A maximum of...

Страница 49: ...ile to be shutdown to take effect A change of the numbered ingress or egress QoS profile associated with a bundle A change of the bundle associated ingress or egress QoS profile from default profile t...

Страница 50: ...PP in an HDLC link frame RFC 1662 PPP in HDLC like Framing The differences to PPP in and HDLC like frames are in the values used in the address control and protocol fields Address field The values of...

Страница 51: ...uence number of the packet it is about to send with the returned sequence number in the last keepalive packet it has received If the two differ by 3 or more it considers the line to have failed and wi...

Страница 52: ...ve packets The receiver process expects to receive a keepalive packet at the rate specified by the keepalive interval The link is declared down if the receiver process does not receive a keepalive wit...

Страница 53: ...rotection Line Failure on page 57 1 1 Switch Operation Example on page 57 APS 1 1 Protection and Working Port Management Operations on page 59 APS 1 1 The data path supports 1 1 data path architecture...

Страница 54: ...ion channel status When channel number 1 is selected the condition bits show the received working channel status Channel values of 0 and 1 are supported Table 13 K1 Byte Bits 1 4 Type of Request Bit 1...

Страница 55: ...ms Forced and Request Switch requests apply to the protection line Only code 0 is used with Lockout of Protection request 1 14 Working channel Only code 1 applies in a 1 1 architecture Codes 1 through...

Страница 56: ...e transmitted K1 channel number for more than 50 ms after three identical K1 bytes are sent The monitoring for this condition is continuous not just when the transmitted value of K1 changes If the fai...

Страница 57: ...ating in a bi directional mode 1 1 Switch Operation Example Table 16 outlines the steps that a bi directional protection switching process will go through during a typical automatic switch Table 16 Ac...

Страница 58: ...the far end of a signal fail signal degrade detection 1100 for signal fail 1010 for signal degrade 1101 unused 1011 unused 1101 for signal fail 1011 for signal degrade 1100 unused 1010 unused None SON...

Страница 59: ...plementation also provides the revertive and non revertive modes non revertive switching being the default option In revertive switching the activity is switched back to the working port after the wor...

Страница 60: ...he request or manual switch of active to working command switches the active line back from the protection line to the working line unless a request of equal or higher priority is already in effect If...

Страница 61: ...ally completed during the exercise routine Supported APS Port Configurations The following table displays examples of the port types that can be paired to provide APS protection Both ports must be the...

Страница 62: ...configured including PPP encapsulations ATM FR Cisco HDLC IMA APS protection is supported only when the router is connected through ADM to another equipment running a single IMA instance at the far e...

Страница 63: ...nel Figure 8 displays that the APS working channel is connected to IOM 1 MDA 1 and the protection channel is connected to IOM 2 MDA 1 In this example assume that the working channel is currently used...

Страница 64: ...e protect channel on IOM 2 MDA 1 Although the control CPM on the SF CPM blade initiates the changeover between the working to protect channel the changeover is transparent to the upper layer protocols...

Страница 65: ...using the direct connection between the two service routers A heartbeat protocol can be used to add robustness to the interaction between the two routers Signalling functionality includes support for...

Страница 66: ...nation on APS protected channelized OC n STM n links Figure 9 Single Router Dual Layer 2 Switch Topology Example OSSG142 GigE GigE GigE GigE MLS B MLS A GigE GigE EV DO BTS DACS T1 2 Aggregation Route...

Страница 67: ...rt APS on channelized interfaces This allows Alcatel Lucent s service routers to be deployed as the radio access network RAN aggregation router which connects the base transceiver station BTS and the...

Страница 68: ...APS Application In Figure 11 service router A is connected to the ATM switch or 7670 through an OCx ATM 1 link This link is configured as the working circuit Service router B is connected to the same...

Страница 69: ...not supported for VP SAP The combination of these features provides a solution for access node redundancy and network redundancy as shown in Figure 12 Figure 12 Access and Node and Network Resilience...

Страница 70: ...from 1 to 8 LAG also provides redundancy in the event that one or more links participating in the LAG fail All physical links in a given LAG links combine to form one logical interface Packet sequenci...

Страница 71: ...ased on the operational or aggregate link bandwidth in the LAG that is available at the time providing the number of links that are up exceeds the configured LAG port threshold value If the number of...

Страница 72: ...rational links is four or more 2 When the number of links available in a LAG is less than the configured threshold the LAG starts using the dynamic cost allowing other nodes to adjust their routing ta...

Страница 73: ...her than the port being removed remain operational When ports to and or from the LAG are added or removed the hashing algorithm is adjusted for the new port count show commands display physical port s...

Страница 74: ...then if the Ethertype is IPv4 or IPv6 the hash is replaced with one based on the IP source address destination address If Layer 4 hashing is enabled on the ingress port the Layer 4 source port and de...

Страница 75: ...ng is configured on an Etherpipe SAP or Frame Relay pipe SAP In this case traffic spraying is the same for VPLS known unicast traffic IP multicast is sprayed over LAG based on the unique multicast ID...

Страница 76: ...ethod to aggregate Ethernet links The difference lies in how QoS is handled If all members of the LAG are on the same IOMCFM then there is no difference in how HQoS is handled For example for routed p...

Страница 77: ...n the egress port where the selected LDP or RSVP LSP has its NHLFE programmed LSR Label IP Hash Option Enabled When the LSR label IP hash option is enabled the new hash routine is still limited to a l...

Страница 78: ...transitions are not advertised to upper layer protocols until a configured timer has expired An up timer controls the dampening timer for link up transitions and a down timer controls the dampening t...

Страница 79: ...ingle node utilizing LACP towards the access node The multi chassis LAG protocol between redundant pair ensures a synchronized forwarding plane to from the access node and is used to synchronize the l...

Страница 80: ...n and detecting node failures Support for operator actions on any node that force an operational change The LAG group ids do not have to match between neighbor systems At the same time there can be mu...

Страница 81: ...homing to remote PE pairs both end points attached with MC LAG one end point attached Dual homing to local PE pair both end points attached with MC LAG one end point attached with MC LAG both end poi...

Страница 82: ...ed to active destination pseudo wire or active local links of destination sap In case there are no such objects available at the local node the packets will be cross connected to inter chassis pseudow...

Страница 83: ...air of PE routers acts as a single partner in LACP negotiation At any point in time only one of the routers has an active link s in a given LAG The status of LAG links is reflected in status signaling...

Страница 84: ...te that the configuration in Figure 17 depicts one particular configuration of VLL connections based on MC LAG particularly the VLL connection where two ends SAPs are on two different redundant pairs...

Страница 85: ...nectivity PE A and PE B implement enhanced subscriber management features based on DHCP snooping and creating dynamic states for every subscriber host As in any point of time there is only one PE acti...

Страница 86: ...n to the authorized state without requiring any authentication exchange The port transmits and receives normal traffic without requiring 802 1x based host authentication This is the default setting fo...

Страница 87: ...server Performs the actual processing of the user information The authentication exchange is carried out between the supplicant and the authentication server the authenticator acts only as a bridge Th...

Страница 88: ...ining its identity typically username password After receiving the EAP Response ID frame the router will encapsulate the identity information into a RADIUS AccessRequest packet and send it off to the...

Страница 89: ...uest ID frame If the timer expires before an EAP Response ID frame is received the 802 1x authentication session is considered as having failed The default value is 30 The range is 1 300 quiet period...

Страница 90: ...tication procedure is started The range of reauth period is 1 9000 seconds the default is 3600 seconds one hour Note that the port stays in an authorized state during the re authentication procedure O...

Страница 91: ...figured under config port ethernet dot1x 801 x authentication Provides access to the port for any device even if only a single client has been authenticated Can only be used to gain access to a pre de...

Страница 92: ...verse a single link being passed between peer OAM entities and as such are not forwarded by MAC clients like bridges or switches The following EFM OAM functions are supported EFM OAM capability discov...

Страница 93: ...rections This behavior may result in many protocols such as STP or LAG resetting their state machines Note that when a port is in loopback mode service mirroring will not work if the port is a mirror...

Страница 94: ...h MTU The service MTU must be less than or equal to the access port SAP MTU Default MTU Values Table 19 displays the default MTU values which are dependent upon the sub port type mode and encapsulatio...

Страница 95: ...o both the SAP port MTU and the SDP path MTU values When an SDP is configured on a network port using default port MTU values the operational path MTU can be less than the service MTU In this case ent...

Страница 96: ...1 3 1 is configured as an Ethernet port with a GRE SDP encapsulation type then the MTU value of network ports 1 3 1 and 1 5 1 must each be at least 1556 bytes 1514 MTU 28 GRE Martini 14 Ethernet Final...

Страница 97: ...slot the device detects discrepancies between the preprovisioned card and CMA MDA type configurations and the types actually installed Error messages display if there are inconsistencies and the card...

Страница 98: ...e cards MDAs and ports Figure 23 Slot Card MDA and Port Configuration and Implementation Flow ENABLE DESIGNATE THE SPECIFIC MDA TYPE FOR THE SLOT START CARD CHASSIS MDA PORT IDENTIFY PORT TO CONFIGURE...

Страница 99: ...ort are only the statistics since the current active member port became active Physical layer packet statistics on the APS group reflect what is currently on the active member port Port and path level...

Страница 100: ...Configuration Process Overview Page 100 7710 SR OS Interface Configuration Guide...

Страница 101: ...CMAs on page 108 Configuring MDA CMA Access and Network Pool Parameters on page 109 Configuring Ports on page 110 Configuring APS Parameters on page 111 Configuring Ethernet Port Parameters on page 1...

Страница 102: ...ning means to configure the entity type such as the line card type MDA type port and interface that is planned for a chassis slot line card or MDA Preprovisioned entities can be installed but not enab...

Страница 103: ...onfiguring Ethernet Port Parameters on page 113 SONET SDH SONET SDH can be used only when configuring an OC 3 OC 12 OC 48 and SONET paths on an appropriate MDA To configure a SONET path refer to Confi...

Страница 104: ...ll physical links or channels in a given LAG bundle combine to form one logical connection A LAG bundle also provides redundancy in case one or more links that participate in the LAG bundle fail For c...

Страница 105: ...M type Identify MDA slot Specify MDA type must be an allowed MDA type Identify specific port to configure The following example displays some card configurations ALA A config info echo Card Configurat...

Страница 106: ...s CMAs on page 108 Configuring MDA CMA Access and Network Pool Parameters on page 109 Configuring Ports on page 110 Configuring APS Parameters on page 111 Configuring Ethernet Port Parameters on page...

Страница 107: ...type of cards MCMs and MDAs which are allowed to be provisioned Note Output for Media Dependent Adapters MDAs show an m in the mda type description for example m60 eth10 100 tx Use the config info com...

Страница 108: ...red with the type of cards and CMAs which are allowed to be provisioned Note Compact Media Adapters CMAs are configured using the MDA command Output for Compact Media Adapter MDAs show a c in the mda...

Страница 109: ...ptional to create and edit QoS pool resources on egress network ports channels and ingress MDAs Network queue and slope policies are configured in the config qos context The following example displays...

Страница 110: ...figuring Ports This section provides the CLI syntax and examples to configure the following Configuring APS Parameters on page 111 Configuring Ethernet Port Parameters on page 113 Configuring SONET SD...

Страница 111: ...red before adding a member circuit in it The configuration of a non zero neighbor IP address indicates the APS group as multi chassis Thus the member circuit and services must be removed before adding...

Страница 112: ...service ies info interface atm_1 create address 2 3 4 1 24 sap 1 1 1 17 24 create exit exit interface atm_2 create address 2 4 5 1 24 sap 1 1 1 18 300 create exit exit no shutdown B ALA 701 config se...

Страница 113: ...onfigured on access ports used for customer facing traffic If a Service Access Port SAP is to be configured on a port it must be configured as access mode When a port is configured for access mode the...

Страница 114: ...Configuring Ports Page 114 7710 SR OS Interface Configuration Guide encap type dot1q exit no shutdown A ALA A config port...

Страница 115: ...eters The following example displays an 802 1x port configuration A ALA A config port ethernet dot1x info detail port control auto radius plcy dot1xpolicy re authentication re auth period 3600 max aut...

Страница 116: ...T SDH Port Parameters SONET SDH features can only be configured on ports on the following MDAs and CMAs SONET SDH features can only be configured on ports on the following MDAs and CMAs OC 3 CMA MDA O...

Страница 117: ...on Guide Page 117 SONET SDH Network Port path attributes The following example displays a SONET SDH network mode configuration A ALA A config port info description SONET SDH network port sonet sdh pat...

Страница 118: ...cess Port The following example displays a SONET SDH access port configuration A ALA A config port info description SONET SDH access port sonet sdh path mode access encap type frame relay mac 00 03 47...

Страница 119: ...guration A ALA 7 config port info detail description DS3 E3 tdm buildout long ds3 ds3 type t3 channelized clock source loop timed framing c bit no feac loop respond no mdl no mdl transmit no loopback...

Страница 120: ...Configuring Ports Page 120 7710 SR OS Interface Configuration Guide no shutdown exit exit exit no shutdown A ALA 7 config port...

Страница 121: ...cess ingress pool default resv cbs default slope policy default exit exit egress pool default resv cbs sum slope policy default exit exit exit network egress pool default resv cbs default slope policy...

Страница 122: ...Page 122 7710 SR OS Interface Configuration Guide frame relay lmi type itu mode dte n393dce 4 n393dte 4 n391dte 6 n392dce 3 n392dte 3 t391dte 10 t392dce 15 exit no shutdown exit exit no shutdown A ALA...

Страница 123: ...ived over different physical link layer entities are identified as belonging to a separate PPP network protocol the Multilink Protocol or MP and recombined and sequenced according to information prese...

Страница 124: ...guration that applies to a logical ATM interface either configured via the IMA group context or taken from the primary link The following list details those common IMA group interface characteristics...

Страница 125: ...nfiguring the red differential delay for IMA groups on ASAP MDAs the value configured is converted into acceptable frame sequence number delay on a link since delay is granular to IMA frame sequence n...

Страница 126: ...d before links are added to a bundle MC MLPPP and LFI config port multilink bundle interleave fragments are mutually exclusive MC MLPPP is not supported when port is configured as network mode MC MLPP...

Страница 127: ...only be a single test executed per an IMA group at any given time 4 The IMA member link must exist in the specified group for the command to be accepted 5 The test pattern procedure must be shutdown...

Страница 128: ...exit config card exit config card 10 config card mda 2 config card mda mda type m4 choc3 as sfp config card mda no shutdown config card mda exit Configure an APS group with working and protection circ...

Страница 129: ...bundle bundle ima 2 1 1 config port multilink bundle member aps 1 1 1 1 config port multilink bundle member aps 1 1 2 1 config port multilink bundle member aps 1 1 3 1 config port multilink bundle me...

Страница 130: ...tchover without bringing links down This includes for example a combination of link activation deactivation and appropriate configuration of TDM SONET debounce timers Because of the temporary cell los...

Страница 131: ...speed OC12 STM4 OC3 STM1 SONET SDH STS12 STM4 port sts12 N A STS3 STM1 port sts3 1 4 port sts3 STS1 STM0 port sts1 1 4 1 3 port sts1 1 3 TUG3 port tug3 1 4 1 3 port tug3 1 3 TU3 port tu3 1 4 1 3 port...

Страница 132: ...up up A 7710 3 A 7710 3 config show mda 1 7 detail MDA 1 7 detail Slot Mda Provisioned Equipped Admin Operational Mda type Mda type State State 7 c8 chds1 c8 chds1 up up MDA Specific Data Maximum por...

Страница 133: ...group encap type frame relay ALA A config port tdm e1 channel group no shutdown ALA A config port tdm e1 channel group exit ALA A config port tdm e1 channel group 3 ALA A config port tdm e1 channel gr...

Страница 134: ...7710 SR OS Interface Configuration Guide exit e1 1 2 channel group 1 encap type atm atm exit no shutdown exit no shutdown exit no shutdown ALA A config port tdm Services can now be applied to the con...

Страница 135: ...mple displays SONET SDH access mode configuration command usage Example A ALA 29 config port tdm ds3 A ALA 29 config port tdm ds3 channelized ds1 A ALA 29 config port tdm ds3 no shutdown A ALA 29 conf...

Страница 136: ...ide The following example displays a configuration A ALA 29 config port inf tdm ds3 channelized ds1 no shutdown exit ds1 1 channel group 1 encap type cisco hdlc timeslots 1 20 cisco hdlc exit no shutd...

Страница 137: ...duplex hold timer etc The port characteristics are inherited from the primary port Autonegotiation must be disabled or set limited mode for ports that are part of a LAG to guarantee a specific port s...

Страница 138: ...specific slot card first you must shut down the slot MDA port configuration and then delete the MDA CMA and or the MCM from the configuration Note To modify or delete CMAs use the MDA command structu...

Страница 139: ...emove the MCM from service before modifying the card Note CMAs do not require an MCM therefore if removing a CMA type MDA from service it is not required to shutdown and remove an MCM before modifying...

Страница 140: ...ay shutdown and remove the MCM from service before modifying the card Note CMAs do not require an MCM therefore if removing a CMA type MDA from service it is not required to shutdown and remove an MCM...

Страница 141: ...ing Port Parameters Use the following CLI syntax to delete a port provisioned for a specific card CLI Syntax config port port id shutdown no port port id Use the following CLI syntax to delete a port...

Страница 142: ...Service Management Tasks Page 142 7710 SR OS Interface Configuration Guide...

Страница 143: ...ommands on page 146 Port APS Commands on page 147 Ethernet Commands on page 148 Multilink Bundle Commands on page 152 SONET SDH Commands on page 154 SONET Path ATM Commands on page 154 TDM Commands on...

Страница 144: ...policy name no slope policy clock mode adaptive clock mode differential timestamp freq 19440 77760 103680 ingress mcast path management ancillary override path limit megabits per second no path limit...

Страница 145: ...Command Reference 7710 SR OS Interface Configuration Guide Page 145 slope policy name no slope policy queue policy name no queue policy no shutdown no sync e no shutdown...

Страница 146: ...licy no pool name resv cbs percent or default no resv cbs slope policy name no slope policy ingress no pool name resv cbs percent or default no resv cbs slope policy name no slope policy no ddm events...

Страница 147: ...ps id aps advertise interval advertise interval no advertise interval hold time hold time no hold time neighbor ip address no neighbor protect circuit port id no protect circuit revert time minutes no...

Страница 148: ...losest no adaptation rule cbs size in kbytes no cbs high prio only percent no high prio only mbs size in kbytes no mbs rate pir rate cir cir rate no rate scheduler policy scheduler policy name no sche...

Страница 149: ...eout transmit period seconds no transmit period down when looped keep alive timer no keep alive retry timeout timer no retry timeout no shutdown no use broadcast address duplex full half efm oam no ac...

Страница 150: ...hm mac ieee address no mac mode access network no mode mtu mtu bytes no mtu network accounting policy policy id no accounting policy no collect stats egress queue group queue group name create no queu...

Страница 151: ...rface Configuration Guide Page 151 queue policy name no queue policy pbb etype 0x0600 0xffff no pbb etype qinq etype no qinq etype no report alarm signal fail remote local no frame lock speed 10 100 1...

Страница 152: ...hutdown test link port id no test link test pattern pattern no test pattern version IMA version no version no interleave fragments no member port id minimum links minimum links no minimum links mlfr a...

Страница 153: ...r id discriminator id no endpoint discriminator ingress qos profile profile id no qos profile no magic number multiclass count no multiclass mrru mrru no mrru no protect bundle red differential delay...

Страница 154: ...traffic desc profile id no traffic desc keep alive poll frequency seconds poll count value test frequency seconds no keep alive protocol protocol type no protocol no shutdown min vp vpi value cisco h...

Страница 155: ...tu no mtu network accounting policy policy id no accounting policy no collect stats queue policy name no queue policy payload sts3 tug3 ds3 e3 vt2 vt15 ds1 e1 ppp keepalive time interval dropcount dro...

Страница 156: ...me interval no keepalive up count up count no up count crc 16 32 description description string no description no egress scheduler override level priority level rate pir rate cir cir rate no level pri...

Страница 157: ...cy no collect stats queue policy name no queue policy ppp no ber sf link down compress acfc pfc pfc acfc no compress keepalive time period dropcount drop count no keepalive no scramble no shutdown spe...

Страница 158: ...iority level rate pir rate cir cir rate no level priority level max rate rate no max rate egress scheduler policy port scheduler policy name no egress scheduler policy encap type atm bcp null bcp dot1...

Страница 159: ...of rai looped no scramble no shutdown subrate digital link rate step no subrate E1 Commands no e1 e1 id bert 2e3 2e9 2e11 2e15 2e20 2e20q 2e23 ones zeros alter nating duration duration no bert bit err...

Страница 160: ...flag flags ones idle payload fill all ones idle payload fill pattern pattern no idle payload fill idle signal fill all ones idle signal fill pattern pattern no idle signal fill load balancing algorith...

Страница 161: ...count keepalive time interval no keepalive up count up count no up count clock source loop timed node timed crc 16 32 description description string no description no egress scheduler override level...

Страница 162: ...ack line internal remote no loopback mac ieee address no mac mdl eic lic fic unit pfi port gen mdl string no mdl eic lic fic unit pfi port gen mdl transmit path idle signal test signal no mdl transmit...

Страница 163: ...acp mode administrative key admin key no lacp lacp xmit interval slow fast no lacp xmit interval no lacp xmit stdby mac ieee address no mac mode access network no mode port port id port id up to 8 tot...

Страница 164: ...ltiplier no hold on neighbor failure keep alive interval interval no keep alive interval lag lag id lacp key admin key system id system id remote lag remote lag id system priority system priority sour...

Страница 165: ...ip ip address no src ip src mac ieee address no src mac vlan vlan encap no vlan no shutdown no shutdown source address ip address no source address no sync no igmp no igmp snooping no mc ring no mld...

Страница 166: ...link bundle bundle id bpgrp id slot mda type mlppp detail multilink bundle bundle id bpgrp id slot mda ppp multilink bundle bundle id bpgrp id relations ima atm detail connections port connection deta...

Страница 167: ...repeat repeat absolute rate Clear Commands clear card slot number soft lag lag id statistics mda mda id statistics port port id statistics port port id statistics port port id atm pvc vpi vci statist...

Страница 168: ...i chassis mc ring srrp sync data instance instance id peer ip address sync database peer ip address port port id lag id sync tag sync tag application dhcps igmp igmp snooping mc ring srrp sub mgmt mld...

Страница 169: ...ame Relay Commands on page 267 TDM Commands on page 274 LAG Commands on page 294 Multi Chassis Redundancy Commands on page 301 Generic Commands description Syntax description description string no des...

Страница 170: ...ma test pattern procedure config port sonet sdh path atm ilmi config lag config port ethernet efm oam config redundancy multi chassis peer config redundancy mc peer mcr config redundancy mc peer mc la...

Страница 171: ...A card can only be provisioned in a slot that is vacant meaning no other card can be provisioned configured for that particular slot To reconfigure a slot position use the no form of this command to...

Страница 172: ...e MDA configuration context An appropriate alarm is raised if a partial or complete card failure is detected The alarm is cleared when the error condition ceases The no form of this command removes th...

Страница 173: ...provision Compact Media Adapters CMAs Values SR c4 1 3 SR c12 1 3 5 7 9 11 mcm type Syntax mda mcm type no mcm mcm type Context config card mcm Description This mandatory command provisions a specific...

Страница 174: ...can be configured Ports can be configured once the MDA CMA is properly provisioned A maximum of two MDAs or four CMAs or a combination can be provisioned on a 7710 SR c4 Only one MDA CMA can be provis...

Страница 175: ...c12 3 sfp c8 atmds1 c1 choc3 ces sfp m1 choc12 as sfp m12 chds3 as m4 chds3 as m4 choc3 ces sfp m10 1gb xp sfp m20 1gb xp sfp m20 1gb xp tx clock mode Syntax clock mode adaptive clock mode differentia...

Страница 176: ...path limit override from an ingress multicast path and restores the path limit defined in the bandwidth policy associated with the MDA Parameters megabits per second Specifies the path limit override...

Страница 177: ...currently associated with an HSMDA cannot be removed from the system When the scheduler policy is changed on an ingress HSMDA the ingress scheduling parameters are immediately changed to reflect the...

Страница 178: ...uide sync e Syntax no sync e Context config card mda Description This command enables synchronous Ethernet on the MDA Then any port on the MDA can be used as a source port in the sync if timing table...

Страница 179: ...text to configure egress and ingress pool policy parameters On the MDA level network egress pools are only allocated on channelized MDAs CMAs egress Syntax egress Context config port access config car...

Страница 180: ...card mda access egress config card mda access ingress config card mda network egress config port access egress channel config port access egress config port access ingress config port network egress c...

Страница 181: ...lated The size of the shared portion of the buffer pool is indirectly established The shared size is important to the calculation of the instantaneous shared buffer utilization and the average shared...

Страница 182: ...twork ingress config port access egress channel pool config port access ingress pool config port network egress pool Description This command specifies an existing slope policy which defines high and...

Страница 183: ...Syntax bundle type slot mda bundle num bundle ppp slot mda bundle num Creates a multilink PPP bundle bundle keyword slot card mda slot numbers bundle num 1 256 For example router1 config port bundle...

Страница 184: ...ne alarms separately modify the 2 physical ports that are members of the logical aps id port the working and protect lines APS reacts only to line alarms not path alarms For example configure port 1 2...

Страница 185: ...ing percentage of rate command is an effective means of artificially lowering the buffers managed by one ingress port and giving them to other ingress ports on the same MDA The ing percentage of rate...

Страница 186: ...he egress active rate to the normal value Parameters rate percentage The rate percentage parameter is required and defines the percentage value used to modify the current egress active bandwidth of th...

Страница 187: ...level the corresponding priority level command in the port scheduler policy associated with the port is ignored The override level command supports the keyword max for the rate and cir parameter When...

Страница 188: ...t Once removed the max rate parameter from the port scheduler policy associated with the port or channel will be used by the local scheduler context Parameters rate Specifies the explicit maximum fram...

Страница 189: ...e operation An access port or channel is used for customer facing traffic on which services are configured A Service Access Point SAP can only be configured on an access port or channel When a port is...

Страница 190: ...ent with the new MAC address The no form of this command returns the MAC address to the default value Default A default MAC address is assigned by the system from the chassis MAC address pool Paramete...

Страница 191: ...the overhead considered part of the framing method and the overhead considered to be part of the application using the frame In Ethernet the preamble start of frame delimiter and the CRC are considere...

Страница 192: ...ig port tdm ds1 channel group config port tdm e1 channel group Description This command enables the context to configure network channel group parameters Type Mode Encap Type Default Bytes 10 100 or G...

Страница 193: ...s such as CBS high priority only burst size MBS CIR and PIR rates as well as forwarding class to queue mappings The network queue policy is defined in the config qos network queue context Default defa...

Страница 194: ...s command enables the port down on BER SF alarm When enabled the link will be placed out of service once ber sf is detected The no form of the command reverts to normal operation where the link remain...

Страница 195: ...al layer protocols that rely on sufficient transitions between 1s and 0s to maintain clocking For ATM this command enables or disables ATM cell level payload scrambling descrambling using x43 1 polyno...

Страница 196: ...terval Specifies the time in seconds between keepalive messages expressed as a decimal integer Values 1 60 seconds drop count Specifies the number of consecutive keepalive failed request attempts or r...

Страница 197: ...nected to the peer s working circuit and the protect circuit must be connected to the peer s protection circuit The aps command is only available for APS groups and not physical ports Default none adv...

Страница 198: ...s IP address only on a multi chassis APS where the working and protect circuits are configured on different routers When the value the neighbor IP address is set to 0 0 0 0 this implies that the APS g...

Страница 199: ...e noted exceptions The exception list includes these SONET SDH commands clock source no loopback no report alarm section trace no threshold When is port configured as a protection circuit of an APS gr...

Страница 200: ...rcuit after it has been restored into service Values 0 60 minutes Default 5 switching mode Syntax switching mode bi directional uni directional Context config port aps Description This command configu...

Страница 201: ...e protect circuit has been removed Default none Parameters port id Specify the physical port that will act as the working circuit for this APS group Syntax port id slot mda port Modifying Hold Down Ti...

Страница 202: ...S1 Byte 0x00 Rx K1 K2 Byte 0x00 0x00 Rx J0 String Hex af 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Cfg Alarm loc lrdi lb2er sf slof slos Alarm Status Hold time up 500 milliseconds Hold time down 0...

Страница 203: ...guring Fast Ethernet Ethernet LAN ports on an appropriate MDA access Syntax access Context config port ethernet Description This command configures Ethernet access port parameters egress Syntax egress...

Страница 204: ...must be created within the port access node Queue groups on network mode ports are created within the network node Within the access and network nodes queue groups are also configured as ingress or eg...

Страница 205: ...lly created on all other port members If a new port is being added to a LAG with an existing queue group the queue group must first be created on the port prior to adding the port to the LAG If the LA...

Страница 206: ...heir own bandwidth parameters The no form of the command removes the aggregate rate limit from the SAP or multi service site Parameters agg rate Defines the rate in kilobits per second that the maximu...

Страница 207: ...et access egr qgrp qover q config port ethernet access ing qgrp qover q config port ethernet network egr qover q Description This command specifies the method used by the system to derive the operatio...

Страница 208: ...config port ethernet access egr qgrp qover q config port ethernet access ing qgrp qover q config port ethernet network egr qover q Description The cbs command is used to define the default committed b...

Страница 209: ...queue has exceeded the amount of buffers allowed by MBS all packets are discarded until packets have been drained from the queue The sap ingress context for mbs provides a mechanism for overriding th...

Страница 210: ...nsidered to be committed for the child queue during bandwidth allocation by the parent scheduler The rate command can be executed at anytime altering the PIR and CIR rates for all queues created throu...

Страница 211: ...rtual schedulers secondary shaper Syntax secondary shaper secondary shaper name rate max rate no secondary shaper secondary shaper name Context config port ethernet access egress Description This comm...

Страница 212: ...abit operation while keeping autonegotiation enabled for compliance with IEEE 801 3 7710 SR OS requires that autonegotiation be disabled or limited for ports in a Link Aggregation Group to guarantee a...

Страница 213: ...ll Sets the link to full duplex mode half Sets the link to half duplex mode efm oam Syntax efm oam Context config port ethernet Description This command configures EFM OAM attributes accept remote loo...

Страница 214: ...old time has expired if negotiation is successful If efm oam is administratively shutdown while it was in the operational state and then re enabled when a non zero hold time is configured efm oam will...

Страница 215: ...through the pipe to the far end The no form of the command disables tunneling Default no tunneling egress rate Syntax egress rate sub rate no egress rate Context config port ethernet Description This...

Страница 216: ...ikewise an interface is immediately advertised as up to the rest of the system if the hold time up interval is zero but if the hold time up interval is greater than zero up transitions are not adverti...

Страница 217: ...aximum rate allowed for a weighted scheduling group on the local HSMDA scheduler Scheduling classes within the group are managed with an aggregate rate limit when either an explicit group rate is defi...

Страница 218: ...ecified Values 1 40000000 max Mbps max The max keyword is mutually exclusive to specifying a rate in megabits per second When executing the max rate override command either the keyword max or a rate i...

Страница 219: ...before these changes may be made The no form of the command removes the local overrides for the scheduling class Once removed the defined behavior for the scheduling class within the HSMDA scheduling...

Страница 220: ...the Ethernet port When tunneling is enabled the port will not process any LACP packets but will tunnel them instead The port cannot be added as a member to a LAG group The no form of the command disa...

Страница 221: ...lse if IP traffic hash IP addresses else hash MAC addresses endif This algorithm will be used in all cases where IP information in per packet hashing is included see LAG and ECMP Hashing on page 74 ex...

Страница 222: ...when and if to generate alarms and alarm clear notifications for this port Parameters signal fail Reports an Ethernet signal lost alarm remote Reports remote faults local Reports local faults no fram...

Страница 223: ...tion This command configures a 10 Gbps interface to be in Local or Wide Area Network LAN or WAN mode When configuring the port to be in WAN mode certain SONET SDH parameters can be changed to reflect...

Страница 224: ...entication mode The no form of this command returns the value to the default Default force auth Parameters force auth Disables 802 1x authentication and causes the port to transition to the authorized...

Страница 225: ...802 1x authentication An 802 1x RADIUS policy must be configured under config security dot1x before it can be associated to a port If the RADIUS policy id does not exist an error is returned Only one...

Страница 226: ...onfigures the period during which the 7710 SR waits for the RADIUS server to responds to its access request message When this timer expires the 7710 SR will re send the access request message up to th...

Страница 227: ...nds Values 1 300 down when looped Syntax down when looped Context config port ethernet Description This command configures Ethernet loop detection attributes dot1x Syntax dot1x Context config port eth...

Страница 228: ...command configures the minimum wait time before re enabling port after loop detection Default no retry timeout Parameters timer Specifies the minimum wait time before re enabling port after loop detec...

Страница 229: ...mer Specifies to use the nearest customer admin status Syntax admin status rx tx tx rx disabled Context config port ethernet lldp dstmac Description This command configures LLDP transmission reception...

Страница 230: ...no tx tlvs Context config port ethernet lldp dstmac Description This command specifies which LLDP TLVs to transmit The TX TLVS defined as a bitmap includes the basic set of LLDP TLVs whose transmissio...

Страница 231: ...n accounting policy that can apply to an interface An accounting policy must be configured before it can be associated to an interface If the accounting policy id does not exist an error is returned A...

Страница 232: ...ts command is issued the statistics are still accumulated by the CFM cards however the CPU does not obtain the results and write them to the billing file If the collect stats command is issued again e...

Страница 233: ...default value Default 128 Parameters fragment threshold Specify the maximum fragment length in bytes to be transmitted across a multilink bundle Note that the value range is dependent on the MDA type...

Страница 234: ...1 are allowed The no form of this command removes the specified channel group from the multilink bundle Default None Parameters port id Specifies the physical port ID Syntax slot mda port channel mini...

Страница 235: ...ndle The no form of this command resets the value to null Default null Parameters frf16 link id string Specifies the bundle ID string ingress Syntax ingress Context config port multilink bundle mlfr D...

Страница 236: ...n enabled Note that qos profile on ingress is only applicable to MLFR The no form of the command removes the parameters from the configuration Parameters profile id Specifies the profile number The va...

Страница 237: ...text config port multilink bundle mlfr frame relay Description This command confgures the number of DTE full status polling intervals for the LMI Parameters ntervals The number of exchanges to be done...

Страница 238: ...monitored event count for the LMI Parameters count Specify the diagnostic window used to verify link integrity on the DCE interface Values 1 10 n393dte Syntax n393dte count no n393dte Context config p...

Страница 239: ...rols the rate that hello messages are sent Following a period of T_HELLO duration a HELLO message is transmitted onto the bundle link Note that T_HELLO timer is also used during the bundle link add pr...

Страница 240: ...tdm e3 frame relay config port sonet sdh path frame relay Description This command defines the context to configure the parameters of FRF 12 frame relay fragmentation fragment threshold Syntax fragmen...

Страница 241: ...config port ml bundle mlppp Description This command enables the context to configure ingress MLPPP QoS profile parameters for the multilink bundle Default none qos profile Syntax qos profile profile...

Страница 242: ...Specifies the endpoint discriminator identifier value within the specified endpoint discriminator class The values below are only for the ip address class Values Any valid IP address qos profile Synt...

Страница 243: ...er multiclass Syntax multiclass count no multiclass Context config port ml bundle multiclass Description This command enables multi class MLPPP as defined by RFC 2686 The Multi Class Extension to Mult...

Страница 244: ...slot numbers bundle num 1 256 For example router1 config port ml bundle protect bundle bundle ima 1 1 1 red differential delay Syntax red differential delay red diff delay down no red differential del...

Страница 245: ...mand syntax must be configured as follows Syntax bundle type slot mda bundle num bundle PPP or IMA slot mda bundle num Creates an MLPPP or IMA bundle bundle keyword slot IOM MDA slot numbers bundle nu...

Страница 246: ...d is only valid for IMA bundles link delay Syntax link delay activate deactivate milli seconds no link delay activate deactivate Context config port multilink bundle ima Description This command speci...

Страница 247: ...ices over shaped VCs cannot exceed the MCAB value as result of adding more services or removing member links The no form of the command resets the max bandwidth to its default value Default 8 Paramete...

Страница 248: ...in an IMA group loopback operation This value can only be changed when the test pattern procedure command is shut down The no form of this command restores the test pattern to the default Default 0 Pa...

Страница 249: ...249 operationally down Automatic version changing is not supported To change the IMA version all member links must be removed from the group first Default 1 1 Parameters IMA version Specifies the IMA...

Страница 250: ...cma port for the system clock as that of an incoming optical line signal This source serves to drive an external office clock through the BITS SSU out ports or just to drive the system clock Note When...

Страница 251: ...tug3 1 1 payload tu3 group tug3 1 2 payload vt2 group tug3 1 3 payload vt2 group tug3 2 1 payload vt15 group tug3 2 2 payload vt15 group tug3 2 3 payload tu3 group tug3 3 1 payload tu3 group tug3 3 2...

Страница 252: ...a down transition is reported immediately Values 0 100 in 100s of milliseconds Note For APS configurations the hold time down and up default values are 100 ms and 500 ms respectively But if there is a...

Страница 253: ...ich is detected when the S1 byte is not consistent for 8 consecutive frames When configured ss1f alarms are raised and cleared Default ss1f alarms are not issued lb2er sd Reports line signal degradati...

Страница 254: ...0x00 0xFF string string Specifies a text string that identifies the section Values A string up to 16 bytes speed Syntax speed oc3 oc12 no speed Context config port sonet sdh Description This command...

Страница 255: ...t interleaved parity error rates are measured and when they cross either the degradation or failure thresholds alarms are raised see the report alarm line section command furthermore if the failure th...

Страница 256: ...x differs for SONET and SDH ports Syntax sts1 x x In addition the support of virtual tributary circuits adds an additional level of complexity and several addition levels of indexes payload Syntax pay...

Страница 257: ...arms Parameters pais Reports path alarm indication signal errors When configured pais alarms are raised and cleared Default pais alarms are not issued plop Reports path loss of pointer per tributary e...

Страница 258: ...nnot be changed When the encap type is ATM ATM sub layer verification GR 1248 CORE Generic Requirements for Operations of ATM Network Elements NEs is automatically enabled The result of the verificati...

Страница 259: ...rotocol will be activated and only packets that comply with IPCP encapsulation are processed others are silently discarded ppp auto Enables PPP on the associated port channel The activation of ipcp an...

Страница 260: ...Reports path alarm indication signal errors When configured pais alarms are raised and cleared Default pais alarms are not issued plop Reports path loss of pointer per tributary errors When configure...

Страница 261: ...s the C2 byte value The purpose of this byte is to communicate the payload type being encapsulated by SONET framing Default 0xcf Parameters value Specifies the C2 byte value expressed as a decimal int...

Страница 262: ...the up count The nodes at the two endpoints of the cHDLC link should be provisioned with the same values Default 10 Parameters time interval Specifies the interval used to send periodic keepalive pack...

Страница 263: ...atm config port tdm e1 channel group atm config port multilink bundle ima atm Description This command configures the ATM cell format Parameters uni Specifies the user to network interface UNI cell fo...

Страница 264: ...value Specify the minimum allowable VPI value that can be used on the ATM interface for a VPC Values 0 4095 NNI 0 255 UNI Default 0 ilmi Syntax ilmi vpi vci no ilmi Context config port sonet sdh path...

Страница 265: ...profile Traffic descriptor pro files are configured in the config qos atm td profile context Values 1 1000 keep alive Syntax keep alive poll frequency seconds poll count value test frequency seconds n...

Страница 266: ...tocol Syntax protocol protocol type no protocol Context config port sonet sdh path atm ilmi Description This command configures the protocol Parameters protocol type The protocol type is an enumerated...

Страница 267: ...type must be set to frame relay in the config port sonet sdh path encap type frame relay context The no form of this command removes the Frame Relay LMI operational parameters frf 12 Syntax no frf 12...

Страница 268: ...mber The value can only be modified if the FR port is shut down Values 1 128 fragment threshold Syntax fragment threshold fragment threshold no fragment threshold Context config port tdm channel group...

Страница 269: ...Use ANSI T1 617 Annex D itu Use ITU T Q933 Annex A none Disable Frame Relay LMI on the given port channel rev1 Use the Rev 1 version of ANSI T1 617 Annex D mode Syntax mode dce dte bidir Context conf...

Страница 270: ...ommand returns the n391dte counter to the default value Default 6 Parameters intervals The number of exchanges to be done before requesting a full status report A value of 1 specifies to receive full...

Страница 271: ...the n392dte counter to the default value Default 3 Parameters count Specify the number of errors that will place the path or channel in an operationally down state Values 1 10 n393dce Syntax n393dce c...

Страница 272: ...verify link integrity on the DTE interface Values 1 10 t391dte Syntax t391dte seconds no t391dte Context config port sonet sdh path frame relay config port tdm ds1 channel group frame relay config po...

Страница 273: ...dm e3 frame relay Description This command sets the DCE keepalive timer for the Frame Relay Local Management Interface LMI This number specifies the period at which the DCE checks for keepalive respon...

Страница 274: ...rt tdm Description This command enables the context to configure digital signal level 1 DS 1 frame parameters The T Carrier system was the first successful system that supported digitized voice transm...

Страница 275: ...e parent STS 1 SONET STM0 SDH path first North America uses the T Carrier system while Europe uses the E Carrier system of transmission using multiples of the DS system Digital signals are carried ins...

Страница 276: ...North America uses the T Carrier system while Europe uses the E Carrier system of transmission using multiples of the DS system Digital signals are carried inside the carrier systems The no form of th...

Страница 277: ...g port tdm e3 Description This command inserts bit errors into a running BERT test The number of errors inserted corresponds to 10 rate A rate of 0 will cause 1 error in every bit transmitted A rate o...

Страница 278: ...licable while the default for long buildout is lbo0dB length Syntax length 133 266 399 533 655 Context config port tdm Description This command applies only to a DS 1 port configured with a short buil...

Страница 279: ...must be disabled if clear channel is the default for example on m12 ds3 MDAs Clear channel is a channel that uses out of band signaling not in band signaling so the channel s entire bit rate is avail...

Страница 280: ...ntext config port tdm ds1 config port tdm ds3 config port tdm e1 config port tdm e3 Description This command configures the clock for transmitted data from either the internal clock or from a clock re...

Страница 281: ...p config port tdm e3 Description This command configures the precision of the cyclic redundancy check CRC Default 16 for non ATM channel groups configured under DS 1 E 1 and for non ATM E 3 and DS 3 c...

Страница 282: ...dm ds3 config port tdm e1 channel group config port tdm e3 Description This command configures the encapsulation method used to on the specified port path or channel This parameter can be set on both...

Страница 283: ...carry IEEE 802 1Q tags and the tags are used as service delimiter Any untagged packets are silently discarded with exception of protocol specific packets When bcp dot1q encapsulation is specified the...

Страница 284: ...s the DS 1 framing to be used with the associated channel Default DS1 esf Parameters esf Configures the DS 1 port for extended super frame framing sf Configures the DS 1 port for super frame framing d...

Страница 285: ...nnel is shutdown it sends the AIS pattern to the far end E 1 which does not react The operational status remains up and no alarms are generated while the near end shutdown is operationally down This i...

Страница 286: ...ycle flag ones Specifies that 0xFF is used as the idle cycle flag idle payload fill Syntax idle payload fill all ones idle payload fill pattern pattern no idle payload fill Context config port tdm ds1...

Страница 287: ...as 11111111 pattern Transmits a user defined pattern insert single bit error Syntax insert single bit error Context config port tdm ds1 config port tdm e1 Description This command inserts a single bi...

Страница 288: ...load loopback using ANSI signaling inband ansi Requests inband line loopback according to ANSI T1 403 inband bellcore Requests inband line loopback according to Bellcore signaling loopback Syntax loop...

Страница 289: ...haracters long fic Specifies the ID code up to 10 characters long unit Specifies the unit ID code up to 6 characters long pfi Specifies the facility ID code up to 38 characters long port Specifies the...

Страница 290: ...nd disables logging of the specified alarms Parameters ais Reports alarm indication signal errors When configured ais alarms are not raised and cleared Default ais alarms are issued los Reports loss o...

Страница 291: ...channels used in the associated channel group If the higher order channel is a channelized DS 3 then the channels must be DS 1s If the higher order channel is a channelized E 3 then the channels must...

Страница 292: ...the link will be set to operationally down The no form of this command reverts to the default value Default threshold ber sd rate 5 threshold ber sf rate 50 Parameters ber sd Specifies the BER that sp...

Страница 293: ...group The value can consist of a list of timeslots Each member of the list can either be a single timeslot or a range of timeslots Values 1 24 for DS 1 interfaces the full range is auto configured fo...

Страница 294: ...ignored When autonegotiation is disabled on a port the port does not attempt to autonegotiate and will only operate at the speed and duplex settings configured for the port Note that disabling autone...

Страница 295: ...LAG based on the available aggregated operational bandwidth The path cost is dynamically calculated based on the interface bandwidth OSPF path cost can be changed through the interface metric or the...

Страница 296: ...yntax encap type dot1q null qinq no encap type Context config lag Description This command configures the encapsulation method used to distinguish customer traffic on a LAG The encapsulation type is c...

Страница 297: ...rol Protocol LACP provides a standardized means for exchanging information between Partner Systems on a link to allow their Link Aggregation Control instances to reach agreement on the identity of the...

Страница 298: ...p xmit stdby mode Syntax mode access network no mode Context config lag Description This command configures the mode of the Link Aggregation Group LAG Parameters access Configures the mode as access f...

Страница 299: ...active standby selection will be signalled through LACP to the other side The hold time should be configured when using subgroups to prevent the LAG going down when switching between active and stand...

Страница 300: ...LAG Parameters standard Allows all non HSMDA type ports to be added to this LAG hsmda ports Limits the LAG members to be high speed MDA HSMDA ports only selection criteria Syntax selection criteria hi...

Страница 301: ...and or config files to the active CFMCFM Either the boot env or config parameter must be specified In the config redundancy context this command performs an automatically triggered standby CFM synchro...

Страница 302: ...scription This command enables the context to configure multi chassis parameters peer Syntax no peer ip address create Context config redundancy multi chassis Description Use this command to configure...

Страница 303: ...he entire string in quotation marks hash Specifies the key is entered in an encrypted form If the hash or hash2 parameter is not used the key is assumed to be in a non encrypted clear text form For se...

Страница 304: ...state of the associated protocol interface By enabling BFD on a given protocol interface the state of the protocol interface is tied to the state of the BFD session between the local node and the remo...

Страница 305: ...to single chassis behavior activating the best local pseudowire The no form of this command sets the multiplier to default value Default 3 Parameters multiplier Specifies the hold time applied on nei...

Страница 306: ...exchange to select the best pseudowire between the active ones and it will block the Rx and Tx directions of the other pseudowires The no form of this command will disable the passive mode behavior D...

Страница 307: ...ration is required to accommodate different factors influencing node failure detection rate such as IGP convergence or HA switch over times and to prevent the standby node to take action prematurely T...

Страница 308: ...p key system id system priority as the part of the same LAG In order to achieve this in MC operation both redundant pair nodes have to be configured with the same values In case of the mismatch MC LAG...

Страница 309: ...ific IVPLS SAP mapped to the MC LAG The BVPLS source BMAC can be provisioned for each BVPLS or can be inherited from the chassis PBB configuration Values 1 65535 or xx xx or xx xx source address Synta...

Страница 310: ...ag sync tag no port port id lag id Context config redundancy multi chassis peer sync Description This command specifies the port to be synchronized with the multi chassis peer and a synchronization ta...

Страница 311: ...ynchronizing this encapsulation value range with the multi chassis peer srrp Syntax no srrp Context config redundancy multi chassis peer sync Description This command specifies whether subscriber rout...

Страница 312: ...ring Parameters Values sync tag Specifies a synchronization tag to be used while synchronizing this port with the multi chassis peer create Keyword used to create the multi chassis peer ring instance...

Страница 313: ...rvice id Syntax service id service id no service id Context config redundancy mc peer mcr ring ibc config redundancy mc peer mcr node cv Description This command specifies the service ID if the interf...

Страница 314: ...control by the multi chassis ring Default If not specified the default is an empty set ring node Syntax ring node ring node name create no ring node ring node name Context config redundancy mc peer mc...

Страница 315: ...vice id service id no service id Context config redundancy mc peer mcr node cv Description This command specifies the service ID of the SAP used for the ring node connectivity verification of this rin...

Страница 316: ...the system management processor CPM is used Default no src mac Parameters ieee address Specifies the source MAC address vlan Syntax vlan vlan encap no vlan Context config redundancy mc peer mcr node...

Страница 317: ...pe Displays therouter model number Location The system location for the device Coordinates A user configurable string that indicates the Global Positioning System GPS coordinates for the location of t...

Страница 318: ...able Manufacturing string Factory inputted manufacturing text string Not user modifiable Administrative state Up The card is administratively up Down The card is administratively down Operational stat...

Страница 319: ...not the the 7710 SR is equipped with a CCM Type The 7710 SR series model number associated with this CCM Part number The CCM part number CLEI code The code used to identify the router Serial number T...

Страница 320: ...003 Manufacturing string Sim MfgString sim3 Manufacturing deviations Sim MfgDeviation sim3 Time of last boot 2007 04 11 18 18 14 Current alarm state alarm cleared Environment Information Number of fan...

Страница 321: ...Temperature threshold 75C Time of last boot N A Current alarm state alarm cleared A 7710 3 config A ALA 4 show chassis environment Chassis Information Environment Information Number of fan trays 1 Num...

Страница 322: ...s command displays card information If no command line parameters are specified a card summary for all cards is displayed Parameters slot number Displays information for the specified card slot Defaul...

Страница 323: ...card is operationally up Down The card is operationally down Label Description Slot MDA The slot number of the card in the chassis Provisioned Type The card type that is configured for the slot Equip...

Страница 324: ...deviations Displays a record of changes by manufacturing to the hardware or soft ware and which is outside the normal revision control process Administrative state Up The card is administratively up D...

Страница 325: ...ature threshold 75C Software boot version simulated Software version TiMOS B 0 0 current both i386 ALCATEL SR 7 Time of last boot 2007 04 11 18 18 18 Current alarm state alarm cleared Base MAC address...

Страница 326: ...erationally up Down The CPM is operationally down Serial number The compact flash part number Not user modifiable Firmware revi sion The firmware version Not user modifiable Model number The compact f...

Страница 327: ...24 KB Free space 996 KB Hardware Data Part number Sim Part CLEI code Sim CLEI Serial number card 2 Manufacture date 01012003 Manufacturing string Sim MfgString card 2 Manufacturing deviations Sim MfgD...

Страница 328: ...specified a summary output of all MCMs is displayed in table format Parameters slot The slot number for which to display MCM information Values 1 mcm The MCM number in the slot for which to display M...

Страница 329: ...ype Mcm type State State 3 mcm v1 up unprovisioned A 7710 3 mda Syntax mda slot mda detail Context show Description This command displays MDA information If no command line options are specified a sum...

Страница 330: ...A 7710 3 MDA Detailed Output The following table describes detailed MDA output fields Provisioned MDA type The MDA type provisioned Equipped MDA type The MDA type actually installed Admin State Up Adm...

Страница 331: ...f SONET paths TDM channels and bundles on the MDA which are presently provisioned for passing traffic Part number The hardware part number CLEI code The code used to identify the MDA Serial number The...

Страница 332: ...state up Operational state up Temperature 42C Temperature threshold 75C Time of last boot 2007 04 11 09 37 52 Current alarm state alarm cleared Base MAC address 00 03 fa 0e 9e 03 B Dut D The followin...

Страница 333: ...ce Values 1 2147483647 queue group queue group name Display information for the specified queue group direction Specifies to display information for the ingress or egress direction Values ingress egre...

Страница 334: ...r Specifies the time average factor the weighting between the previous shared buffer average utilization result and the new shared buffer utili zation in determining the new shared buffer average util...

Страница 335: ...lization State Start Avg Max Avg Max Prob High Slope Down 70 90 80 Low Slope Down 50 75 80 Time Avg Factor 7 Pool Total 3072 KB See Note Pool Shared 1536 KB Pool Resv 1536 KB Pool Total In Use 0 KB Po...

Страница 336: ...egapool information A megapool is a mechanism the IOM 3 flexpath traffic manager uses to allow oversubscription of buffer pools Every buffer pool is created in the context of a megapool By default all...

Страница 337: ...the APS group port Admin State Up APS is administratively up Down APS port is administratively down Oper State Up APS port is operationally up Down APS is operationally down MC CTL State Specifies the...

Страница 338: ...K1 K2 byte received on the interface Tx K1 K2 byte Displays the value of the SONET SDH K1 K2 byte transmitted on the interface Current APS Sta tus Displays the current APS status Mode Mismatch Cnt In...

Страница 339: ...isplays the cumulative Protection Switching Duration PSD time in seconds For a working channel this is the cumulative number of seconds that service was carried on the protection line For the protecti...

Страница 340: ...in Rx K1 K2 byte N A Tx K1 K2 byte N A Current APS Status OK Multi Chassis APS No Neighbor 0 0 0 0 Control link state N A Advertise Interval 1000 msec Hold time 3000 msec Mode mismatch Cnt 0 Channel m...

Страница 341: ...ure Cnt 0 FEPL failure Cnt 1 APS Working Circuit Neighbor Admin Status N A Oper Status N A Current APS Status OK No of Switchovers 0 Last Switchover None Switchover seconds 0 Signal Degrade Cnt 0 Sign...

Страница 342: ...em port port id ethernet efm oam detail Context show Description This command displays port or channel information If no command line options are specified the command port displays summary informatio...

Страница 343: ...page 343 Entering port ranges on page 345 Specific Port Output Fields on page 345 Detailed Port Output Fields on page 351 Ethernet Output Fields on page 356 Ethernet Like Medium Statistics Output Fiel...

Страница 344: ...nt on the port SONET SDH channel specified in octets For channels that are used for transmitting network datagrams this is the size of the largest network datagram that can be sent on the chan nel LAG...

Страница 345: ...Port SFP XFP Id State State MTU MTU Bndl Mode Encp Type MDIMDX 1 1 1 Down No Down 1518 1518 1 accs dotq gige 1 1 2 Down No Down 1578 1578 netw null gige 1 1 3 Down No Down 1578 1578 netw null gige 1 1...

Страница 346: ...ystem time moment that the MC LAG group is up Configured Mode network The port is configured for transport network use access The port is configured for service access Dot1Q Ethertype Indicates the Et...

Страница 347: ...egress buffering Ingress Buf Acc The access buffer policy for the ingress buffer Ingress Pool Size The amount of ingress buffer space expressed as a percentage of the available buffer space that will...

Страница 348: ...specified in octets Admin State Up The port is administratively up Down The port is administratively down Oper State Up The port is operationally up Down The port is operationally down Duplex Full The...

Страница 349: ...tten to the designated billing file Disabled Collection is disabled Statistics are still accumulated by the CFM cards however the CPU will not obtain the results and write them to the billing file Dow...

Страница 350: ...rotocols requested be transmitted and which were addressed to a multicast address at this sub layer including those that were discarded or not sent For a MAC layer protocol this includes both Group an...

Страница 351: ...uplex mode Half The link is set to half duplex mode Hold time up The link up dampening time in seconds The port link dampening timer value which reduces the number of link transitions reported to uppe...

Страница 352: ...ill not obtain the results and write them to the billing file Down When Looped Shows whether the feature is enabled or disabled Egress Rate The maximum amount of egress bandwidth in kilobits per secon...

Страница 353: ...and Functional addresses The total number of packets that higher level protocols requested be transmitted and which were addressed to a multicast address at this sub layer including those that were di...

Страница 354: ...100 Egr Pool Rate 100 Net Egr Queue Pol default Egr Sched Pol n a Auto negotiate false MDI MDX unknown Accounting Policy None Collect stats Disabled Egress Rate Default Ingress Rate Default Load balan...

Страница 355: ...known Proto Discards 0 Ethernet like Medium Statistics Alignment Errors 0 Sngl Collisions 0 FCS Errors 0 Mult Collisions 0 SQE Test Errors 0 Late Collisions 0 CSE 0 Excess Collisns 0 Too long Frames 0...

Страница 356: ...ult LACP Tunnel Disabled Down when looped Disabled Keep alive 10 Loop Detected False Retry 120 Configured Address 8c 1f 01 01 00 05 Hardware Address 8c 1f 01 01 00 05 Cfg Alarm Alarm Status linkLossFw...

Страница 357: ...ber of packets received that were less than 64 octets long excluding framing bits but including FCS octets and were otherwise well formed Oversize Pckts The total number of packets received that were...

Страница 358: ...ets 0 0 Broadcast Packets 42621 0 Discards 0 0 Unknown Proto Discards 0 Jabbers The total number of packets received that were longer than 1518 octets excluding framing bits but including FCS octets a...

Страница 359: ...st or never asserted when attempting to transmit a frame on a particular interface Too long Frames The number of frames received on a particular interface that exceed the maximum permitted frame size...

Страница 360: ...file dropped 0 0 Out Profile forwarded 0 0 Out Profile dropped 0 0 Ingress Queue 4 Packets Octets In Profile forwarded 0 0 In Profile dropped 0 0 Out Profile forwarded 0 0 Out Profile dropped 0 0 Ingr...

Страница 361: ...N392 DCE 3 N392 DTE 3 N393 DCE 4 N393 DTE 4 T392 DCE 15 T391 DTE 10 Tx Status Enquiry 0 Rx Status Enquiry 0 Rx Status Messages 0 Tx Status Messages 0 Status Message Timeouts 0 Status Enquiry Timeouts...

Страница 362: ...igabit Ethernet LAN the data rate is either 11 049 Gb s or 11 096 Gb s depending on the otu2 lan data rate configuration parameter of the port s OTU parameters These data rates 11 049 Gb s and 11 096...

Страница 363: ...nce of 64 hex bytes When the received TTI is all zeros the string Not Spec ified will be displayed FEC Corrected 0s Displays the number of bits that were received as 0s but corrected to 1s FEC Correct...

Страница 364: ...changed Restart Count Displays the number of times that this Control Protocol has reached the open state Last Cleared Displays the date and time the restart count was set to zero Local IP address Disp...

Страница 365: ...d The type of line monitoring packets being sent and received on this PPP link Request Interval The time interval in seconds at which keepalive requests are issued Threshold exceeded Displays the numb...

Страница 366: ...information nearest customer Displays nearest customer information remote info Displays remote information on the bridge MAC detail Shows detailed information Sample Output A testSr1 show port 1 2 2 e...

Страница 367: ...scard 0 Rx TLV Unknown 0 Rx Ageouts 0 A testSr1 A testSr1 show port 1 2 2 ethernet lldp nearest bridge remote info detail Link Layer Discovery Protocol LLDP Port Information Port 1 2 2 Bridge nearest...

Страница 368: ...fig show port tree 1 1 1 ifIndex type sonet sdh index provisioned 119570432 Port N A 656441345 DS3 none 656441405 DS1 1 656441430 DS1 2 656441455 DS1 3 656441480 DS1 4 656441505 DS1 5 656441530 DS1 6...

Страница 369: ...lag id statistics mult chassis sync peer ip address detail mult chassis sync peer ip address statistics Context show redundancy Description This command displays multi chassis redundancy information...

Страница 370: ...9 24 2007 07 56 35 Number of LAGs 1 A Dut C A pc1 show redundancy multi chassis mc lag statistics Multi Chassis Statistics Packets Rx 129816 Packets Rx Keepalive 129798 Packets Rx Config 3 Packets Rx...

Страница 371: ...Packets Dropped Tlv Invalid Size 0 Packets Dropped Tlv Invalid LagId 0 Packets Dropped Out of Seq 0 Packets Dropped Unknown Tlv 0 Packets Dropped MD5 0 Packets Tx 77979 Packets Tx Keepalive 77940 Pac...

Страница 372: ...ications Sync Admin State Up Sync Oper State Up DB Sync State inSync Num Entries 0 Lcl Deleted Entries 0 Alarm Entries 0 Rem Num Entries 0 Rem Lcl Deleted Entries 0 Rem Alarm Entries 0 MCS Application...

Страница 373: ...thentication Enabled Source IP Address 10 10 10 101 Admin State Enabled Sync status Client Applications Sync Admin State Up Sync Oper State Up DB Sync State inSync Num Entries 0 Lcl Deleted Entries 0...

Страница 374: ...ow redundancy multi chassis sync statistics Multi chassis Peer Sync Stats Peer IP Address 10 10 10 102 Packets Tx Total 511 Packets Tx Hello 510 Packets Tx Data 0 Packets Tx Other 1 Packets Tx Error 0...

Страница 375: ...pc1 mc ring Syntax mc ring peer ip address statistics mc ring peer ip address ring sync tag detail statistics mc ring peer ip address ring sync tag ring node ring node name detail statistics mc ring...

Страница 376: ...the inband signaling connection is caused by a misconfiguration For example a conflict between the configuration of this system and its peer or a misconfiguration on one of the ring access node syste...

Страница 377: ...Dest IP 10 10 0 2 Src IP 10 10 0 1 VLAN Map B Path Provisioned range 13 13 range 17 17 VLAN Map Excluded Path Provisioned range 18 18 VLAN Map B Path Operational range 13 13 range 17 17 VLAN Map Exclu...

Страница 378: ...Service ID 11 VLAN Tag 11 Dest IP 10 11 3 1 Src IP None Interval 1 minutes Src MAC None A ALA 48 A ALA 48 show redundancy multi chassis mc ring peer 10 0 0 2 ring ring11 ring node MC Ring Node entrie...

Страница 379: ...ived from the peer MCS ID Response Displays the number of valid MCS ID responses were received from the peer Ring Exists Request Displays the number of valid ring exists requests were received from th...

Страница 380: ...g packets were received by this system with invalid TLV Rx Incomplete Displays the number of MC ring signalling packets were received by this system that were incomplete Rx Unknown Type Displays the n...

Страница 381: ...Transmission Failed 0 Tx Unknown Destination 0 Missed Configuration Events 0 Missed BFD Events 0 A ALA 48 show redundancy multi chassis Displays MDA information about switch fabric plane s high bandw...

Страница 382: ...MA for the specified bundle ATM interface information for IMA groups see show port atm command for more details Parameters bundle id Specifies the multilink PPP MLFR or IMA bundle to be associated wit...

Страница 383: ...hut down Up Indicates that the bundle is ready to pass some kinds of traffic as the bundle protocol has come up at least minimum links member links are in the port state up and the bundle protocol is...

Страница 384: ...ys configured fragment threshold value for this bundle Up Time Displays time elapsed since the last bundle transition to Up when part of bundle information Displays time elapsed since the last link tr...

Страница 385: ...tics Input Output Octets 0 0 Packets 0 0 Errors 0 0 Port Statistics Input Output Packets 0 0 Discards 0 0 Unknown Proto Discards 0 A timetra 44 cpm2 A timetra sim110 show multilink bundle type ima grp...

Страница 386: ...e N A Bandwidth 0 KBit PPP Input Discards 0 Primary Member Port None Interleave Frag false Traffic Statistics Input Output Octets 0 0 Packets 0 0 Errors 0 0 Port Statistics Input Output Unicast Packet...

Страница 387: ...1 2 Output Show Mutlilink bundle IMA Connections Output The following table describes show multilink bundle IMA output fields Multilink Bundle IMA Output Fields Oper State Up The bundle is operationa...

Страница 388: ...ate or is just about to to be deleted ghost No member links are configured as part of this bundle down All member links are in none ghost or down state linkUp At least one member link is in port state...

Страница 389: ...wn Proto Discards 0 A timetra sim110 A timetra sim110 show multilink bundle bundle ima 1 1 2 ima Bundle bundle ima 1 1 2 IMA group information Version 1 1 Current State Startup Near end Near end State...

Страница 390: ...tput A timetra sim110 show multilink bundle bundle ppp 1 1 1 ppp PPP Protocols for bundle ppp 1 1 1 Protocol State Last Change Restart Count Last Cleared ipcp initial 02 16 2007 06 11 44 0 02 16 2007...

Страница 391: ...tlilink Bundle IMA ATM Output Fields Sample Output A NS052651098 show multilink bundle bundle ima 1 1 1 ima atm ATM Info for bundle ima 1 1 1 Cell Mode UNI Mapping Direct Label Description Cell Mode D...

Страница 392: ...Total 15232 100 Egress Total 15232 100 ATM Link Bandwidth 15232 kbps Shaped Bandwidth 15232 kbps connections Syntax connections Context show multilink bundle ima atm Description This command displays...

Страница 393: ...ion Output Show Mutlilink Bundle IMA ATM Port Connection Output The following table describes show multilink bundle IMA ATM port connection output fields Label Description Owner Identifies the system...

Страница 394: ...ort ID Displays the port ID for this bundle Admin State ima Indicates that the bundle is of type IMA group Down The bundle is administratively down Oper State Up The bundle is operationally up Down Th...

Страница 395: ...100 SAP PVC 2 2 up up up A NS052651098 Label Description VPI VCI Displays the VPI VCI value Owner Specifies the type of this multilink bundle mlppp Indicates that the bundle is of type MLPPP ima Indi...

Страница 396: ...ells 0 0 AAL 5 Packet Statistics Input Output Packets 0 0 Dropped Packets 0 0 CRC 32 Errors 0 Reassembly Timeouts 0 Over Sized SDUs 0 ATM OAM Statistics Input Output AIS 0 0 RDI 0 0 Loopback 0 0 CRC 1...

Страница 397: ...ntity that owns a specific ATM connection Type Specifies the type of this multilink bundle mlppp Indicates that the bundle is of type MLPPP ima Indicates that the bundle is of type IMA group Ing TD Sp...

Страница 398: ...1 VPI Range Owner Type Ing TD Egr TD Adm Opr 4 5 SAP PVT 1 1 up up A ima2 Label Description VPI Range Displays the VPI range Owner Identifies the system entity that owns a specific ATM connection Type...

Страница 399: ...Displays LAG statistics information associations Displays a list of current router interfaces to which the LAG is assigned Output LAG Output The following table describes LAG output fields Sample Out...

Страница 400: ...wn The LAG is administratively down Port Threshold If the number of available links is equal or below this number the threshold action is executed Thres Last Cleared The last time that keepalive stats...

Страница 401: ...able links is equal or below the port threshold Encap Type The encapsulation method used to distinguish customer traffic on a LAG Lag IFIndex A box wide unique number assigned to this interface Adapt...

Страница 402: ...0 03 fa 13 6f a7 Prtr System Priority 32768 Prtr Oper Key 32777 MC Peer Address 10 20 1 2 MC Peer Lag id 10 MC System Id 00 02 80 01 00 0a MC System Priority 100 MC Admin Key 40009 MC Active Standby a...

Страница 403: ...0 00 00 System Priority 1 Admin Key 32768 Oper Key 32666 Prtr System Id Prtr System Priority 0 Prtr Oper Key 0 MC Peer Address 10 10 10 2 MC Peer Lag id 1 MC System Id 00 00 00 33 33 33 MC System Prio...

Страница 404: ...t Packets The number of incoming packets for the LAG on a per port basis Output Bytes The number of outbound bytes for the LAG on a per port basis Output Packets The number of outbound packets for the...

Страница 405: ...wn Dynamic Cost false Encap Type dot1q Configured Address 8e 8b ff 00 01 42 Lag IfIndex 1342177282 Hardware Address 8e 8b ff 00 01 42 Adapt Qos distribute Hold time Down 0 0 sec LACP enabled Mode acti...

Страница 406: ...A pc5 show lag 2 detail LAG Details Description Details Lag id 2 Mode access Adm up Opr up Thres Exceeded Cnt 4 Port Threshold 0 Thres Last Cleared 04 11 2007 02 03 49 Threshold Action down Dynamic C...

Страница 407: ...7710 SR OS Interface Configuration Guide Page 407 1 1 1 actor No No Yes Yes Yes Yes Yes Yes 1 1 1 partner No No Yes Yes Yes Yes Yes Yes 1 1 2 actor No No No No No Yes Yes Yes 1 1 2 partner No No No N...

Страница 408: ...formation displays Monitor commands display the selected statistics according to the configured number of times at the interval specified Parameters port port id Specify up to 5 port IDs Port IDs are...

Страница 409: ...0 0 Packets 39 175 Errors 0 0 At time t 6 sec Mode Absolute Octets 0 0 Packets 39 175 Errors 0 0 At time t 9 sec Mode Absolute Octets 0 0 Packets 39 175 Errors 0 0 A ALA 12 monitor A ALA 12 monitor p...

Страница 410: ...meters interval seconds Configures the interval for each display in seconds Default 5 seconds Values 3 60 repeat repeat Configures how many times the command is repeated Default 10 Values 1 999 absolu...

Страница 411: ...rface Configuration Guide Page 411 Octets 0 0 Cells 0 0 Unknown VPI VCI Cells 0 At time t 3 sec Mode Absolute Octets 0 0 Cells 0 0 Unknown VPI VCI Cells 0 At time t 6 sec Mode Absolute Octets 0 0 Cell...

Страница 412: ...ext clear Description This command clears statistics for the specified LAG ID Parameters lag id The LAG ID to clear statistics Values 1 64 statistics Specifies to clear statistics for the specified LA...

Страница 413: ...ps group id channel aps keyword group id 1 16 bundle type slot mda bundle num bundle keyword type ima ppp bundle num 1 336 bpgrp id bpgrp type bpgrp num bpgrp keyword type ima ppp bpgrp num 1 256 stat...

Страница 414: ...guration Guide queue group queue group name Clears the specified port queue group name It uniquely identifies a port ingress queue group in the managed system ingress Clears ingress queue group inform...

Страница 415: ...x Lais None sdCnt 1 sfCnt 1 numSwitched 1 switchSecs 0 lastSwitched 07 25 2007 08 00 12 disCntTime alarms switchCmd No Cmd protPort status OK Tx Lais None sdCnt 1 sfCnt 0 numSwitched 1 switchSecs 0 la...

Страница 416: ...pmMcsMcApsChanCnt 1280 pppmMcsDbgRxPktCnt 2560 pppmMcsDbgRxPktNotProcessedCnt 0 pppmMcsDbgRxPktInvalidCnt 0 pppmMcsDbgInconsistentRxPktDropCnt 0 pppmMcsDbgInconsistentTxPktDropCnt 1176 pppmMcsDbgTxPkt...

Страница 417: ...Pkt Tlv 0 Ctl Pkt Rx ed before HaReady 0 Not sent Tx Ctl Pkt 0 MC APS LAG Debug Counters Ctl Pkt Rx from IOM 0 Not processed Rx Ctl Pkt 0 Invalid Rx Ctl Pkt 0 Incompatible Rx Ctl Pkt 0 Rx Ctl Pkt queu...

Страница 418: ...clears a physical port that is acting as the protection circuit for the APS group working This command clears a physical port that is acting as the working circuit for this APS group exercise Syntax...

Страница 419: ...circuit for this APS group lockout Syntax lockout aps id Context tools perform tools dump aps Description This command locks out the protection circuit Parameters aps id Automated Protection Switchin...

Страница 420: ...nk protocol state Up Diff delay state Yellow ddRedCnt 0 ddYellowCnt 11 Smoothed diff delay 20 ms Historical RTT 22788 22756 22752 us Rx LinkId 1 1 1 1 1 1 WARNING dbgDelay 20 ms LIP CTL Messages Tx 13...

Страница 421: ...iff delay state OK Smoothed diff delay 0 ms Historical RTT 2248 2242 2309 us Rx LinkId 1 1 1 1 4 1 LIP CTL Messages Tx 14 Rx 13 Hello Messages Tx 8 Rx 1 Hello Ack Messages Tx 1 Rx 8 AddLink Messages T...

Страница 422: ...acfc lqr mrru shortSeq endPoint mlhdrfmt we negotiate Yes No Yes No Yes No peer ack d No No Yes No Yes No we allow Yes No Yes Yes Yes No we ack d No No Yes No Yes No A sr7 redundancy Syntax redundanc...

Страница 423: ...system sync tag sync tag Dumps the synchronization tag used while synchronizing this port with the multi chassis peer application Dumps the specified application information that was synchronized with...

Страница 424: ...reset Syntax reset bundle id Context tools perform ima Description This command sets an IMA bundle to the Start Up state Parameters bundle id Specifies an existing bundle ID Values bundle ima slot md...

Страница 425: ...ckets cfg Specifies to display trace LAG configuration red Specifies to display trace LAG high availability iom upd Specifies to display trace LAG IOM updates port state Specifies to display trace LAG...

Страница 426: ...0 12 06 0d 2b 06 01 04 01 82 61 02 05 01 01 04 00 02 01 00 00 00 PDU DUMP DECODED PDU Length 123 Community ILMI Version 1 Msg Type SNMP TRAP ObjectId 1 3 6 1 4 1 353 2 5 1 1 1 0 ObjectId 1 3 6 1 4 1 3...

Страница 427: ...S Interface Configuration Guide Page 427 Syntax port id slot mda port channel aps id aps group id channel aps keyword group id 1 16 bundle IDbundle type slot mda bundle num bpgrp type bpgrp num bundle...

Страница 428: ...Debug Commands Page 428 7710 SR OS Interface Configuration Guide...

Страница 429: ...rotocols Generic Requirements Issue 1 AF ILMI 0065 000 Integrated Local Management Interface ILMI Version 4 0 AF TM 0150 00 Addendum to Traffic Management v4 1 optional minimum desired cell rate indic...

Страница 430: ...375 IPv6 Multicast Address Assignments RFC 2460 Internet Protocol Version 6 IPv6 Specification RFC 2461 Neighbor Discovery for IPv6 RFC 2462 IPv6 Stateless Address Auto configuration RFC 2463 Internet...

Страница 431: ...TED STACK MIB RFC 2987 VRRP MIB RFC 3014 NOTIFICATION LOGMIB RFC 3019 IP Version 6 Management Information Base for The Multicast Listener Discovery Protocol RFC 3164 Syslog RFC 3273 HCRMON MIB RFC 341...

Страница 432: ...anagement for Multiservice Interworking v1 0 MFA Forum 16 0 0 Multiservice Interworking IP over MPLS RADIUS RFC 2865 Remote Authentication Dial In User Service RFC 2866 RADIUS Accounting SONET SDH GR...

Страница 433: ...TIMETRA MIRROR MIB mib TIMETRA MPLS MIB mib TIMETRA NG BGP MIB mib TIMETRA OAM TEST MIB mib TIMETRA OSPF MIB mib TIMETRA OSPF V3 MIB mib TIMETRA PIM MIB mib TIMETRA PORT MIB mib TIMETRA PPP MIB mib T...

Страница 434: ...Standards and Protocols Page 434 Standards and Protocols...

Страница 435: ...parameters 109 port channelized ports 131 Ethernet 113 access port 113 network port 113 pool parameters 111 SONET SDH 116 access port 118 network port 117 command reference card commands 144 MDA comma...

Страница 436: ...Page 436 7710 SR OS Interface Configuration Guide...

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