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7. 

Web Management: Maintenance of IGR-842POE

 

 
 
 

 

AirLive IGR-842POE User Manual 

284 

 

 
7.4.5. Delete 

It is possible to delete any of the writable files stored in flash, including startup-config. If this 
is done and the switch is rebooted without a prior Save operation, this effectively resets the 
switch to default configuration. 
 

Web interface   

To configure Configuration in the web interface: 

1.  Click Maintenance, Configuration and Delete.. 

 

 

 
 
 

Summary of Contents for IGR-842PoE

Page 1: ...IGR 842PoE 6 port Gigabit PoE with 2 port SFP industrial ring manage switch Web User Manual...

Page 2: ...l photocopying or recording without the written consent of OvisLink Corp OvisLink Corp has made the best effort to ensure the accuracy of the information in this user s guide However we are not liable...

Page 3: ...ry 4 2 4 Knowing your IGR 842POE 5 2 5 Hardware Installation 6 2 6 LED Table 9 3 Introduce the IGR 842POE 11 3 1 Important Information 11 3 2 Prepare your PC 11 3 3 Management Interface 11 3 4 Introdu...

Page 4: ...oS 170 4 20 Mirroring 192 4 21 GVRP 193 4 22 sFlow 194 4 23 RingV2 197 4 24 DDMI 199 5 Web Management Monitor of IGR 842POE 200 5 1 Sysytem 200 5 2 Green Ethernet 205 5 3 Ports 206 5 4 DHCP 212 5 5 Se...

Page 5: ...842POE 275 6 1 Ping 275 6 2 Ping6 276 6 3 VeriPHY 277 7 Web Management Maintenance of IGR 842POE 279 7 1 Restart Device 279 7 2 Factory Default 279 7 3 Software 280 7 4 Configuration 282 8 Trouble Sh...

Page 6: ...e The IGR 842POE is able to work in any demanding environment such as factory or intersection IGR 840POE can be power by two power source for power redundancy to prevent power failure for one power su...

Page 7: ...for IGR 842POE It is a must read Chapter 2 This chapter is about hardware installation You should read through the entire chapter Chapter 3 3 1 Important Information This section has information of de...

Page 8: ...Before You Start It is important to read through this section before you install the IGR 842POE The maximum cabling distance is 100 meters by Cat5e RJ45 cable Do not create a network loop Always check...

Page 9: ...amaged please contact your local dealer for service 2 3 Optional Accessory The IGR 842POE has the following optional accessories which you can purchase from AirLive 1000Base SX MiniGBIC Transceiver Mo...

Page 10: ...al Note While installing MiniGBIC into SFP slot of IGR 842POE please notice the direction of MiniGBIC is correct and make sure that MiniGBIC is indeed installed in the IGR 842POE 2 4 Knowing your IGR...

Page 11: ...let nearby The surface where you put your IGR 842POE should be clean smooth level and sturdy Make sure there is enough clearance around the IGR 842POE to allow attachment of cables power cord and allo...

Page 12: ...anual Screw the din clip with screws in the accessory kit Hook the unit onto the din rail Push the bottom of the unit towards the din rail until it locks in place 2 5 3 Ground Connection IGR 842POE mu...

Page 13: ...two power supply input range 12V 58V The DC power connector is a 6 pin terminal block There is alarm contact on the middle terminal block 2 5 5 Console Connection The Console port is for local managem...

Page 14: ...eration status The following table provides descriptions of LED status and their meaning LED Status Description P1 Green P1 power line has power Off P1 power line disconnect or does not have supply po...

Page 15: ...100 Mbps or a 1000Mbps connection is detected Off No link or a 10 Mbps connection is detected SFP port Link Act Green Ethernet link up Off Ethernet link down SFP port Speed Yellow SFP port speed 1000M...

Page 16: ...airlive Note The default PoE mode is Disable 3 2 Prepare your PC The IGR 842POE can be managed remotely by a PC through RJ 45 cable The default IP address of the IGR 842POE is 192 168 2 1 with a subn...

Page 17: ...on to Web Management The IGR 842POE offers Web Management interfaces for users Users can easily access and control IGR 842POE via web browsers The Web Based Management supports Internet Explorer 10 or...

Page 18: ...Then you will see the port information On the left top corner there is a pull down list for Auto Logout For the sake of security we provide auto logout function to protect you from illegal user as yo...

Page 19: ...to configure its setting The detailed introduction for all management function will explain in below chapters The following list is the full function tree for web user interface Main Screen Once choos...

Page 20: ...ation 4 1 1 System Information You can identify the system by configuring the contact information name and location of the switch The switch system information is provided here Web interface To config...

Page 21: ...ration System Information System Location 4 Button Save Click to save changes Reset Click to revert to previously saved values 4 1 2 System IP This sector is to provide and config the IP information o...

Page 22: ...will not be routed Router traffic is routed between all interfaces 2 DNS Sever This setting controls the DNS name resolution done by the switch The following modes are supported From any DHCP interfa...

Page 23: ...his option is enabled the system will configure the IPv4 address and mask of the interface using the DHCP protocol The DHCP client will announce the configured System Name as hostname to provide DNS l...

Page 24: ...34 The field may be left blank if IPv6 operation on the interface is not desired 9 IPv6 Mask The IPv6 network mask in number of bits prefix length Valid values are between 1 and 128 bits for a IPv6 a...

Page 25: ...the IPv6 gateway address is link local it must specify the next hop VLAN for the gateway If the IPv6 gateway address is not link local system ignores the next hop VLAN for the gateway Buttons 1 Add In...

Page 26: ...in 128 bit records represented as eight fields of up to four hexadecimal digits with a colon separating each field For example fe80 215 c5ff fe03 4dc7 The symbol is a special syntax that can be used a...

Page 27: ...anagement Monitor of IGR 842POE AirLive IGR 842POE User Manual 22 Web Interface To configure log configuration in the web interface 1 Click Configuration System Time 2 Specify the Time parameter 3 Cli...

Page 28: ...t Saving Time Configuration 1 Daylight Saving Time This is used to set the clock forward or backward according to the configurations set below for a defined Daylight Saving Time duration Select Disabl...

Page 29: ...ght Saving Time Range 1 to 1440 3 Non Recurring Configurations Start time settings Week Select the starting week number Day Select the starting day Month Select the starting month Hours Select the sta...

Page 30: ...ally and revert to previously saved values 4 1 5 System Log Configure System Log on this page Web Interface To configure log configuration in the web interface 1 Click Configuration System Log 2 Speci...

Page 31: ...2 Acronym Indicates the IPv4 host address of syslog server If the switch provide DNS feature it also can be a host name 3 Syslog Level Indicates what kind of message will send to syslog server Possibl...

Page 32: ...entry is Enabled then alarm will be shown in alarm history current when it occurs Alarm LED will be on lighted Alarm Relay also be enabled SNMP trap will be sent if any SNMP trap entry exists and enab...

Page 33: ...nsmitting device has all circuits powered up when traffic is transmitted The devices can exchange wakeup time information using the LLDP protocol Green Ethernet works for ports in auto negotiation mod...

Page 34: ...n 1 Port The switch port number of the logical port 2 ActiPHY Link down power savings enabled ActiPHY works by lowering the power for a port when there is no link The port is power up for short moment...

Page 35: ...EEE Urgent Queues Queues set will activate transmission of frames as soon as data is available Otherwise the queue will postpone transmission until a burst of frames can be transmitted Buttons Save C...

Page 36: ...s the highest speed that is compatible with the link partner 10Mbps HDX Forces the cu port in 10Mbps half duplex mode 10Mbps FDX Forces the cu port in 10Mbps full duplex mode 100Mbps HDX Forces the cu...

Page 37: ...sly saved values Refresh Click to refresh the page Any changes made locally will be undone 4 4 DHCP The section describes to configure the DHCP Snooping parameters of the switch The DHCP Snooping can...

Page 38: ...isabled The first VLAN ID must be smaller than or equal to the second VLAN ID BUT if the VLAN range contains only 1 VLAN ID then you can just input it into either one of the first and second VLAN ID o...

Page 39: ...AN Range Click to add a new VLAN range Save Click to save changes Reset Click to undo any changes made locally and revert to previously saved values 4 4 1 2 DHCP Server Excluded IP This page configure...

Page 40: ...lick to save changes Reset Click to undo any changes made locally and revert to previously saved values 4 4 1 3 DHCP Server Pool This page manages DHCP pools According to the DHCP pool DHCP server wil...

Page 41: ...pool Buttons Delete Click to delete the setting Add New Pool Click to add a new VLAN range Save Click to save changes Reset Click to undo any changes made locally and revert to previously saved value...

Page 42: ...bled Enable DHCP snooping mode operation When DHCP snooping mode operation is enabled the DHCP request messages will be forwarded to trusted ports and only allow reply packets from trusted ports Disab...

Page 43: ...bnet For such condition please make sure the switch configuration of VLAN interface IP address and PVID Port VLAN ID correctly Web Interface To monitor an DHCP Relay statistics in the web interface 1...

Page 44: ...lient It only works when DHCP relay operation mode is enabled Disabled Disable DHCP relay information mode operation 4 Relay Information Policy Indicates the DHCP relay information option policy When...

Page 45: ...Add New User 3 Add User Name 4 Add Password 5 Select Privilege level Parameter description 1 User Name A string identifying the user name that this entry should belong to The allowed string length is...

Page 46: ...upload factory defaults and etc need user privilege level 15 Generally the privilege level 15 can be used for an administrator account privilege level 10 for a standard user account and privilege leve...

Page 47: ...5 Web Management Monitor of IGR 842POE AirLive IGR 842POE User Manual 42 Parameter description 1 Group Name The name identifying the privilege group In most cases a privilege level group...

Page 48: ...Load Web Users Privilege Levels and everything in Maintenance Debug Only present in CLI 2 Privilege Level Every group has an authorization Privilege level for the following sub groups configuration re...

Page 49: ...imed out if the remote servers are offline In this case the next method is tried Each method is tried from left to right and continues until a method either approves or rejects a user If a remote serv...

Page 50: ...led Enable SSH mode operation Disabled Disable SSH mode operation Buttons Save Click to save changes Reset Click to undo any changes made locally and revert to previously saved values 4 5 1 5 HTTPS Co...

Page 51: ...the HTTPS redirect mode operation It only significant if HTTPS mode Enabled is selected Automatically redirects web browser to an HTTPS connection when both HTTPS mode and Automatic Redirect are enab...

Page 52: ...gement entry 5 End IP address Indicates the end IP address for the access management entry 6 HTTP HTTPS Indicates that the host can access the switch from HTTP HTTPS interface if the host IP address m...

Page 53: ...ield SNMP Enable SNMP agent will be started up All supported MIB OIDs including RMON MIB can be accessed via SNMP manager If the field SNMP is set Disable SNMP agent will be de activated the related C...

Page 54: ...used to restrict source subnet 4 Write Community Indicates the community write access string to permit access to SNMP agent The allowed string length is 0 to 255 and the allowed content is the ASCII c...

Page 55: ...anual 50 1 Click Configuration SNMP and Trap 2 Click Add New Entry then you can create new SNMP Trap on the switch 3 Click Save Parameter description Global Setting 1 Mode Indicates the trap mode oper...

Page 56: ...lowed the first character must be an alpha character and the first and last characters must not be a dot or a dash Indicates the SNMP trap destination IPv6 address IPv6 address is in 128 bit records r...

Page 57: ...dc7 The symbol is a special syntax that can be used as a shorthand way of representing multiple 16 bit groups of contiguous zeros but it can appear only once It can also represent a legally valid IPv4...

Page 58: ...ngine ID mode of operation 18 Trap Security Name Indicates the SNMP trap security name SNMPv3 traps and informs using USM for authentication and privacy A unique security name is needed when traps and...

Page 59: ...rticular range of source addresses can be used to restrict source subnet when combined with source mask 4 Source Mask Indicates the SNMP access source address mask Button Add New Entry Click to add a...

Page 60: ...hould belong to Possible security models are NoAuth NoPriv No authentication and no privacy Auth NoPriv Authentication and no privacy Auth Priv Authentication and privacy The value of security level c...

Page 61: ...and revert to previously saved values 4 5 1 7 5 Group The function is used to configure SNMPv3 group The Entry index key are Security Model and Security Name To create a new group account please check...

Page 62: ...allowed content is ASCII characters from 33 to 126 Button Add New Entry Click to add a new group entry Save Click to save changes Reset Click to undo any changes made locally and revert to previously...

Page 63: ...there should be another view entry existing with view type as included and it s OID subtree should overstep the excluded view entry 4 OID Subtree The OID defining the root of the subtree to add to th...

Page 64: ...owed content is ASCII characters from 33 to 126 3 Security Model Indicates the security model that this entry should belong to Possible security models are any Any security model accepted v1 v2c usm v...

Page 65: ...oftware agents that collect information and analyze packets These probes act as servers and the Network Management applications that communicate with them act as clients 4 5 1 8 1 Statistics Configure...

Page 66: ...in the History table The Start from History Index and Sample Index allows the user to select the starting point in the History table Clicking the button will update the displayed table starting from t...

Page 67: ...m This page provides an overview of RMON Alarm entries Each page shows up to 99 entries from the Alarm table default being 20 selected through the entries per page input field When first visited the w...

Page 68: ...umber of inbound packets that are discarded even the packets are normal InErrors The number of inbound packets that contained errors preventing them from being deliverable to a higher layer protocol I...

Page 69: ...3647 11 Falling Index Falling event index 1 65535 Button Add New Entry Click to add a new community entry Save Click to save changes Reset Click to undo any changes made locally and revert to previous...

Page 70: ...default is a null string 4 Type Indicates the notification of the event the possible types are none No SNMP log is created no SNMP trap is sent log Create SNMP log entry when the event is triggered s...

Page 71: ...erent actions as described below The Limit Control module utilizes a lower layer module Port Security module which manages MAC addresses learnt on the port The Limit Control configuration consists of...

Page 72: ...s discussed under Aging Period 3 Aging Period If Aging Enabled is checked then the aging period is controlled with this input If other modules are using the underlying port security for securing MAC a...

Page 73: ...number cannot exceed 1024 If the limit is exceeded the corresponding action is taken The switch is born with a total number of MAC addresses from which all ports draw whenever a new MAC address is se...

Page 74: ...the IEEE 802 1X and MAC based authentication system and port settings The IEEE 802 1X standard defines a port based access control procedure that prevents unauthorized access to a network by requiring...

Page 75: ...Reauthentication Enabled 3 Set Reauthentication Period Default is 3600 seconds 4 Set EAPOL Timeout Default is 30 seconds 5 Set Aging Peroid Default is 300 seconds 6 Set Hold Time Default is 10 second...

Page 76: ...4 EAPOL Timeout Determines the time for retransmission of Request Identity EAPOL frames Valid values are in the range 1 to 65535 seconds This has no effect for MAC based ports 5 AgingPeriod This setti...

Page 77: ...ass functionality When checked the individual ports ditto setting determine whether RADIUS assigned QoS Class is enabled on that port When unchecked RADIUS server assigned QoS Class is disabled on all...

Page 78: ...s mode the switch will send one EAPOL Success frame when the port link comes up and any client on the port will be allowed network access without authentication Force Unauthorized In this mode the swi...

Page 79: ...once a supplicant is successfully authenticated on a port the whole port is opened for network traffic This allows other clients connected to the port for instance through a hub to piggy back on the s...

Page 80: ...te the RADIUS server sends a success or failure indication which in turn causes the switch to open up or block traffic for that particular client using the Port Security module Only then will frames f...

Page 81: ...e original VLAN ID which may be changed by the administrator in the meanwhile without affecting the RADIUSassigned This option is only available for single client modes i e Port based 802 1X Single 80...

Page 82: ...st VLAN the port is considered authenticated and all attached clients on the port are allowed access on this VLAN The switch will not transmit an EAPOL Success frame when entering the Guest VLAN While...

Page 83: ...enced in some way The ACLs are divided into Ether Types IPv4 ARP protocol MAC and VLAN parameters etc Here we will just go over the standard and extended access lists for TCP IP As you create ACEs for...

Page 84: ...s Permit 4 Rate Limiter ID Select which rate limiter to apply on this port The allowed values are Disabled or the values 1 through 16 The default value is Disabled 5 Port Redirect Select which port fr...

Page 85: ...uration of the ACL user module Disabled To close ports by changing the volatile port configuration of the ACL user module The default value is Enabled 10 Counter Counts the number of frames that match...

Page 86: ...eter description 1 Rate Limiter ID The rate limiter ID for the settings contained in the same row 2 Rate The rate range is located 0 3276700 in pps Or 0 100 200 300 1000000 in kbps 3 Unit Specify the...

Page 87: ...fined The maximum number of ACEs is 256 on each switch Click on the lowest plus sign to add a new ACE to the list The reserved ACEs used for internal protocol cannot be edited or deleted the order seq...

Page 88: ...IPv4 frames which are not ICMP UDP TCP IPv6 The ACE will match all IPv6 standard frames 4 Action Indicates the forwarding action of the ACE Permit Frames matching the ACE may be forwarded and learned...

Page 89: ...values Parameter description 1 Ingress Port Select the ingress port for which this ACE applies All The ACE applies to all port Port n The ACE applies to this port number where n is the number of the s...

Page 90: ...matching the ACE are filtered 7 Rate Limiter Specify the rate limiter in number of base units The allowed range is 1 to 16 Disabled indicates that the rate limiter operation is disabled 8 Port Redirec...

Page 91: ...a specific source MAC address The legal format is xx xx xx xx xx xx or xx xx xx xx xx xx or xxxxxxxxxxxx x is a hexadecimal digit A frame that hits this ACE matches this SMAC value 3 DMAC Filter Sele...

Page 92: ...LAN Parameters 1 ARP RARP Specify the available ARP RARP opcode OP flag for this ACE Any No ARP RARP OP flag is specified OP is don t care ARP Frame must have ARP opcode set to ARP RARP Frame must hav...

Page 93: ...you can enter a specific target IP mask in dotted decimal notation 9 ARP Sender MAC Match Specify the target IP filter for this specific ACE Specify whether frames can hit the action according to thei...

Page 94: ...ify the Time to Live settings for this ACE zero IPv4 frames with a Time to Live field greater than zero must not be able to match this entry non zero IPv4 frames with a Time to Live field greater than...

Page 95: ...ilter you can enter a specific DIP address in dotted decimal notation 11 DIP Mask When Network is selected for the destination IP filter you can enter a specific DIP mask in dotted decimal notation IP...

Page 96: ...e bit then SIPv6 address 2001 2 and 2001 3 are applied to this rule 6 Hop Limit Specify the hop limit settings for this ACE zero IPv6 frames with a hop limit field greater than zero must not be able t...

Page 97: ...e value 3 TCP UDP Source Range When Range is selected for the TCP UDP source filter you can enter a specific TCP UDP source range value The allowed range is 0 to 65535 A frame that hits this ACE match...

Page 98: ...Specify the TCP Push Function PSH value for this ACE 0 TCP frames where the PSH field is set must not be able to match this entry 1 TCP frames where the PSH field is set must be able to match this ent...

Page 99: ...revert to previously saved values Cancel Return to the previous page 4 5 2 4 IP Source Guard 4 5 2 4 1 Configuration The section describes to configure the IP Source Guard detail parameters of the swi...

Page 100: ...ify IP Source Guard is enabled on which ports Only when both Global Mode and Port Mode on a given port are enabled IP Source Guard is enabled on this given port 3 Max Dynamic Clients Controls the unit...

Page 101: ...the entry It will be deleted during the next save 2 Port The logical port for the settings 3 VLAN ID The vlan id for the settings 4 IP Address Allowed Source IP address 5 MAC Address Allowed Source MA...

Page 102: ...on or disable the Global ARP Inspection 2 Port Mode Configuration Shows the scheduling mode for this port Specify ARP Inspection is enabled on which ports Only when both Global Mode and Port Mode on a...

Page 103: ...ic Click to translate all dynamic entries to static entries 4 5 2 5 2 VLAN Configuration Each page shows up to 9999 entries from the VLAN table default being 20 selected through the entries per page i...

Page 104: ...e configured on per VLAN setting Possible types are None Log nothing Deny Log denied entries Permit Log permitted entries ALL Log all entries Buttons Save Click to save changes Reset Click to undo any...

Page 105: ...age will show the first 20 entries from the beginning of the Dynamic ARP Inspection Table The Start from port address VLAN MAC address and IP address input fields allow the user to select the starting...

Page 106: ...ed the text No more entries is shown in the displayed table Use the button to start over 1 Port Switch Port Number for which the entries are displayed 2 VLAN ID VLAN ID in which the ARP traffic is per...

Page 107: ...retransmitted to a server that is not responding If the server has not responded after the last retransmit it is considered to be dead 3 Deadtime Deadtime which can be set to a number between 0 to 144...

Page 108: ...RADIUS Access Request packets If this field is left blank the NAS Identifier is not included in the packet Global Configuration 1 Delete To delete a RADIUS server entry check this box The entry will...

Page 109: ...1000 to wait for a reply from a TACACS server before it is considered to be dead 2 Deadtime Deadtime which can be set to a number between 0 to 1440 minutes is the period during which the switch will n...

Page 110: ...tion You can bundle more than one port with the same speed full duplex and the same MAC to be a single logical port thus the logical port aggregates the bandwidth of these ports This means you can app...

Page 111: ...y saved values Parameter description Hash Code Contributors 1 Source MAC Address The Source MAC address can be used to calculate the destination port for the frame Check to enable the use of the Sourc...

Page 112: ...aggregation and ports must be in the same speed in each group Buttons Save Click to save changes Reset Click to undo any changes made locally and revert to previously saved values 4 6 2 LACP Aggregat...

Page 113: ...Key value can participate in the same aggregation group while ports with different keys cannot 4 Role The Role shows the LACP activity status The Active will transmit LACP packets each second while Pa...

Page 114: ...The port will be locked when it received the looping Proection frames If you want to resume the locked port please find out the looping path and take off the looping path then select the resume the lo...

Page 115: ...8 Spanning Tree The Spanning Tree Protocol STP can be used to detect and disable network loops and to provide backup links between switches bridges or routers This allows the switch to interact with...

Page 116: ...ridges to reconfigure the network to reestablish a valid network topology 4 8 1 Bridge Settings The section describes that how to configure the Spanning Tree Bridge and STP System settings It allows y...

Page 117: ...is the priority of the CIST Otherwise this is the priority of the STP RSTP bridge 3 Forward Delay The delay used by STP Bridges to transit Root and Designated Ports to Forwarding used in STP compatib...

Page 118: ...Timeout The time to pass before a port in the error disabled state can be enabled Valid values are between 30 and 86400 seconds 24 hours Buttons Save Click to save changes Reset Click to undo any cha...

Page 119: ...en you need to click the Reset button It will revert to previously saved values Parameter description Configuration Identification 1 Configuration Name The MSTP RSTP STP protocol version setting Valid...

Page 120: ...8 3 MATI Priorities When you implement a Spanning Tree protocol on the switch that the bridge instance The CIST is the default instance which is always active For controls the bridge priority Lower nu...

Page 121: ...plement an Spanning Tree protocol on the switch that the bridge instance You need to configure the CIST Ports The section describes it allows the user to inspect the to inspect the current STP CIST po...

Page 122: ...establishing the active topology of the network Lower path cost ports are chosen as forwarding ports in favour of higher path cost ports Valid values are in the range 1 to 200000000 4 Priority Contro...

Page 123: ...rts If set it can cause temporary loss of connectivity after changes in a spanning tree s active topology as a result of persistently incorrect learned station location information It is set by a netw...

Page 124: ...contains MSTI port settings for physical and aggregated ports Web Interface To configure the Spanning Tree MSTI Port Configuration parameters in the web interface 1 Click Configuration Spanning Tree M...

Page 125: ...g ports in favour of higher path cost ports Valid values are in the range 1 to 200000000 3 Priority Controls the port priority This can be used to control priority of ports having identical port cost...

Page 126: ...the description sentence 5 Rule When the profile is created click the edit button to enter the rule setting page of the designated profile Summary about the designated profile will be shown by clickin...

Page 127: ...e Save Click to save changes Reset Click to undo any changes made locally and revert to previously saved values Refresh Refreshes the displayed table starting from the input fields Updates the table s...

Page 128: ...configure the Profile Table in the web interface 1 Click Configuration MVR Parameter description 1 MVR Mode Enable Disable the Global IPMC Profile Check to delete the entry 2 Delete Check to delete th...

Page 129: ...ports are forbidden on source ports The default is Dynamic mode 7 Tagging Specify whether the traversed IGMP MLD control frames will be sent as Untagged or Tagged with MVR VID The default is Tagged 8...

Page 130: ...function is used to establish the multicast groups to forward the multicast packet to the member ports and in nature avoids wasting the bandwidth while IP multicast packets are running over the netwo...

Page 131: ...MP Snooping parameters in the web interface 1 Click Configuration IPMC IGMP Snooping Basic Configuration 2 Evoke to select enable or disable which Global configuration 3 Evoke which port wants to beco...

Page 132: ...e Layer 3 multicast device or IGMP querier If an aggregation member port is selected as a router port the whole aggregation will act as a router port 7 Fast Leave Enable the fast leave on the port 8 T...

Page 133: ...eted during the next save 2 VLAN ID The VLAN ID of the entry 3 IGMP Snooping Enabled Enable the per VLAN IGMP Snooping Up to 32 VLANs can be selected for IGMP Snooping 4 Querier Election Enable to joi...

Page 134: ...into the periodic General Queries The allowed range is 0 to 31744 in tenths of seconds default query response interval is 100 in tenths of seconds 10 seconds 11 LLQI LMQI for IGMP Last Member Query I...

Page 135: ...ch ports An IGMP profile can contain one or more multicast groups and specifies whether access to the group is permitted or denied If an IGMP profile denying access to a multicast group is applied to...

Page 136: ...k to save changes Reset Click to undo any changes made locally and revert to previously saved values 4 11 2 MLD Snooping 4 11 2 1 Basic Configuration This page provides MLD Snooping related configurat...

Page 137: ...abled unregistered IPMCv6 traffic flooding is always active in spite of this setting 3 MLD SSM Range SSM Source Specific Multicast Range allows the SSM aware hosts and routers run the SSM service mode...

Page 138: ...age input field When first visited the web page will show the first 20 entries from the beginning of the VLAN Table The first displayed will be the one with the lowest VLAN ID found in the VLAN Table...

Page 139: ...7 RV Robustness Variable The Robustness Variable allows tuning for the expected packet loss on a network The allowed range is 1 to 255 default robustness variable value is 2 8 QI Query Interval The Q...

Page 140: ...nments as like the metropolitan or multiple dwelling unit MDU installations an user might want to control the multicast groups to which a user on a switch port can belong It allows the user to control...

Page 141: ...d with the designated profile Buttons Save Click to save changes Reset Click to undo any changes made locally and revert to previously saved values 4 12 LLDP The switch supports the LLDP For current i...

Page 142: ...configure the LLDP in the web interface 1 Click Configuration LLDP 2 Modify LLDP timing parameters 3 Set the required mode for transmitting or receiving LLDP messages 4 Specify the information to inc...

Page 143: ...to 1 10 seconds LLDP Port Configuration 1 Port The switch port number of the logical LLDP port 2 Mode Select LLDP mode Rx only The switch will not send out LLDP information but LLDP information from...

Page 144: ...ormation transmitted 5 Sys Name Optional TLV When checked the system name is included in LLDP information transmitted 6 Sys Descr Optional TLV When checked the system description is included in LLDP i...

Page 145: ...ult is 4 3 Modify Coordinates Location parameters 4 Fill Civic Address Location parameters 5 Add new policy 6 Click Apply will show following Policy Port Configuration 7 Select Policy ID for each port...

Page 146: ...to specify the number of times the fast start transmission would be repeated The recommended value is 4 times given that 4 LLDP frames with a 1 second interval will be transmitted when an LLDP frame...

Page 147: ...Code 4269 Prime Meridian Name Greenwich The associated vertical datum is Mean Lower Low Water MLLW This datum pair is to be used when referencing locations on water sea ocean Coordinates Location 1 C...

Page 148: ...ame residence and office occupant Example Flemming Jahn 16 Zip code Postal zip code Example 2791 17 Building Building structure Example Low Library 18 Apartment Unit Apartment suite Example Apt 42 19...

Page 149: ...nces supporting interactive voice services 4 Guest Voice Signalling conditional for use in network topologies that require a different policy for the guest voice signalling than for the guest voice me...

Page 150: ...the Layer 2 priority to be used for the specified application type L2 Priority may specify one of eight priority levels 0 through 7 as defined by IEEE 802 1D 2004 A value of 0 represents use of the d...

Page 151: ...hones 4 13 1 PoE This page allows the user to inspect and configure the current PoE port settings and show all PoE Supply Web Interface To configure Power Over Ethernet in the web interface 1 Click co...

Page 152: ...ual power consumption for all ports exceeds the amount of power that the power supply can deliver or if the actual power consumption for a given port exceeds the reserved power for that port The ports...

Page 153: ...iority The priority is used in the case where the remote devices require more power than the power supply can deliver In this case the port with the lowest priority will be turn off starting from the...

Page 154: ...llows the user to make a perfect schedule of PoE power supply PoE Scheduling not only makes PoE management easier but also saves more energy Web Interface To Display Power Over Ethernet Scheduler in t...

Page 155: ...ay Each interval have 30 minutes 2 Day The current scheduling state is displayed graphically during the week Green indicates the power is on and red that it is off Directly changes checkmarks to indic...

Page 156: ...ing of frames is based upon the DMAC address contained in the frame The switch builds up a table that maps MAC addresses to switch ports for knowing which ports the frames should go to based upon the...

Page 157: ...Aging Time 3 Click Apply MAC Table Learning 1 Click configuration 2 Specify the Port Members Auto Disable Secure 3 Click Apply Static MAC Table Configuration 1 Click configuration and Add new Static...

Page 158: ...ule is the MAC Based Authentication under 802 1X Each port can do learning based upon the following settings 1 Auto Learning is done automatically as soon as a frame with unknown SMAC is received 2 Di...

Page 159: ...ecific VLAN for management purpose The management VLAN is used to establish an IP connection to the switch from a workstation connected to a port in the VLAN This connection supports a VSM SNMP and Te...

Page 160: ...13 200 300 Spaces are allowed in between the delimiters 2 Ethertype for Custom Sports This field specifies the ethertype TPID specified in hexadecimal used for Custom Sports The setting is in force f...

Page 161: ...only tagged frames are accepted on ingress Hybrid Hybrid ports resemble trunk ports in many ways but adds additional port configuration features In addition to the characteristics described for trunk...

Page 162: ...ress Filtering Hybrid ports allow for changing ingress filtering Access and Trunk ports always have ingress filtering enabled If ingress filtering is enabled checkbox is checked frames classified to a...

Page 163: ...all possible VLANs Buttons Apply Click to save changes Reset Click to undo any changes made locally and revert to previously saved values 4 16 Private VLANs The VLAN membership configuration for the...

Page 164: ...gured as needed Legal values for a VLAN ID are 1 through 4095 The VLAN is enabled on the selected stack switch unit when you click on Save The VLAN is thereafter present on the other stack switch unit...

Page 165: ...t to the forwarding map generated based upon whether the ingress port was configured as a protected or non protected port This page is used for enabling or disabling port isolation on ports in a Priva...

Page 166: ...s the network As a result it will not be able to use the resources in the old VLAN On the other hand if Port A and Port B belong to the same VLAN after terminal devices access the network through Port...

Page 167: ...o undo any changes made locally and revert to previously saved values Updates the table starting from the first entry in the MAC based VLAN Table Updates the table starting with the entry after the la...

Page 168: ...C SNAP Note On changing the Frame type field valid value of the following text field will vary depending on the new frame type you selected 3 Value Valid value that can be entered in this text field d...

Page 169: ...atic refresh occurs every 3 seconds Refresh Click to refresh the page immediately Add New Entry Click to add a new entry in mapping table Save Click to save changes Reset Click to undo any changes mad...

Page 170: ...can be used to undo the addition of new entry Button Auto Refresh Check this box to refresh the page automatically Automatic refresh occurs every 3 seconds Refresh Click to refresh the page immediate...

Page 171: ...existing entries 6 Port Member A row of check boxes for each port is displayed for each IP subnet based VLAN entry To include a port in a IP subnet based VLAN check the box To remove or exclude the po...

Page 172: ...re enables voice traffic forwarding on the Voice VLAN then the switch can classify and schedule network traffic It is recommended that there be two VLANs on a port one for voice one for data Before co...

Page 173: ...the Voice VLAN traffic class All traffic on the Voice VLAN will apply this class 5 Port Mode Indicates the Voice VLAN port mode Possible port modes are Disabled Disjoin from Voice VLAN Auto Enable aut...

Page 174: ...interface 1 Select Add new entry Delete in the Voice VLAN OUI table 2 Specify Telephony OUI Description 3 Click Save Parameter description 1 Delete Check to delete the entry It will be deleted during...

Page 175: ...to the frame according to what was configured for that specific QoS class The switch support advanced memory control mechanisms providing excellent performance of all QoS classes under any traffic sc...

Page 176: ...uled by a QCL entry Note If the default CoS has been dynamically changed then the actual default CoS is shown in parentheses after the configured default CoS 3 DPL Controls the default drop precedence...

Page 177: ...P Based Click to Enable DSCP Based QoS Ingress Port Classification 8 Address Mode The IP MAC address mode specifying whether the QCL classification must be based on source SMAC SIP or destination DMAC...

Page 178: ...3300 when the Unit is Mbps or kfps 4 Unit Controls the unit of measure for the policer rate as kbps Mbps fps or kfps The default value is kbps 5 Flow Control If flow control is enabled and the port is...

Page 179: ...port number in order to configure the schedulers 2 Mode Shows the scheduling mode for this port 3 Qn Shows the weight for this queue and port 4 19 4 Port Shaping This section provides an overview of Q...

Page 180: ...ers 2 Qn Shows disabled or actual queue shaper rate e g 800 Mbps 3 Port Shows disabled or actual port shaper rate e g 800 Mbps 4 19 5 Port Tag Remarking The Section provides user to get an overview of...

Page 181: ...to configure the basic QoS Port DSCP Configuration settings for all switch ports Others the settings relate to the currently selected stack unit as reflected by the page header Web Interface To confi...

Page 182: ...ick the checkbox 4 Classify Classification for a port have 4 different values Disable No Ingress DSCP Classification DSCP 0 Classify if incoming or translated if enabled DSCP is 0 Selected Classify on...

Page 183: ...es made locally and revert to previously saved values 4 19 7 DSCP Based QoS The section will teach user to configure the DSCP Based QoS mode that This page allows you to configure the basic QoS DSCP b...

Page 184: ...5 Web Management Monitor of IGR 842POE 179 AirLive IGR 842POE User Manual...

Page 185: ...5 Web Management Monitor of IGR 842POE AirLive IGR 842POE User Manual 180...

Page 186: ...81 AirLive IGR 842POE User Manual Parameter description 1 DSCP Maximum number of support ed DSCP values are 64 2 Trust Click to check if the DSCP value is trusted 3 QoS Class QoS Class value can be an...

Page 187: ...llows you to map DSCP value to a QoS Class and DPL value Others the settings relate to the currently selected stack unit as reflected by the page header Web Interface To configure the DSCP Classificat...

Page 188: ...5 Web Management Monitor of IGR 842POE 183 AirLive IGR 842POE User Manual...

Page 189: ...5 Web Management Monitor of IGR 842POE AirLive IGR 842POE User Manual 184...

Page 190: ...e two configuration parameters for DSCP Translation Translate Classify 3 Translation DSCP at Ingress side can be translated to any of 0 63 DSCP values 4 Classify Click to enable Classification at Ingr...

Page 191: ...The section describes to teach user to configure and allows you to map DSCP value to a QoS Class and DPL value Others the settings relate to the currently selected stack unit as reflected by the page...

Page 192: ...ol List QCL which is made up of the QCEs Each row describes a QCE that is defined The maximum number of QCEs is 256 on each switch Click on the lowest plus sign to add a new QCE to the list Web Interf...

Page 193: ...Possible values are Any Match any DMAC Unicast Match unicast DMAC Multicast Match multicast DMAC Broadcast Match broadcast DMAC The default value is Any 4 SMAC Match specific source MAC address or An...

Page 194: ...with the frame s content Possible actions are CoS Classify Class of Service DPL Classify Drop Precedence Level DSCP Classify DSCP value 11 Modification Select the classified DSCP value 0 63 You can mo...

Page 195: ...55 When Mask is converted to a 32 bit binary string and read from left to right all bits following the first zero must also be zero If a port is configured to match on DMAC DIP this field is the Desti...

Page 196: ...e switch Web Interface To configure the Storm Control Configuration parameters in the web interface 1 Click Configuration QoS Storm Control Configuration 2 Evoke to select the frame type to enable sto...

Page 197: ...d by Port B will be copied to Port A for monitoring Web Interface To configure the Mirror in the web interface 1 Click Configuration Mirroring 2 Scroll to select Port to mirror on which port 3 Scroll...

Page 198: ...s Because of this mode for the selected mirror port is limited to Disabled or Rx only Button Save Click to save changes Reset Click to undo any changes made locally and revert to previously saved valu...

Page 199: ...default is 60 LeaveAll time is a value in the range 1000 5000 in the units of centi seconds i e in units of one hundredth of a second The default is 1000 2 Max number of VLANs The logical port for the...

Page 200: ...ms It serves as a unique key that will identify this agent over extended periods of time Both IPv4 and IPv6 addresses are supported Agent Configuration 1 Owner The logical port for the settings contai...

Page 201: ...sted the switch will automatically adjust it to the closest achievable This will be reported back in this field 4 Flow Sample Max Header Save Click to save changes The maximum number of bytes that sho...

Page 202: ...g Group 3 Index 3 It supports configuration of chain and balancing chain 2 Mode Enable Ring on the specific group When Group 1 or 2 is enabled all configuration of Group 3 will be reset to default Gro...

Page 203: ...ts are forward port When role is coupling primary only need one ring port named primary port When role is coupling backup only need one ring port named backup port This backup port is redundant port i...

Page 204: ...y Reset Click to undo any changes made locally and revert to previously saved values 4 24 DDMI Configure DDMI on this page Web Interface To configure the DDMI in the web interface 1 Click Configuratio...

Page 205: ...guring the contact information name and location of the switch Web Interface To configure System Information in the web interface 1 Click Monitor System and Information 2 Check the contact information...

Page 206: ...Refresh Check this box to refresh the page automatically Automatic refresh occurs every 3 seconds Refresh Click to refresh the page 5 1 2 CPU Load This page displays the CPU load using line chart The...

Page 207: ...RP cache status Web Interface To configure IP Status in the web interface 1 Click Monitor System and IP Status Parameter description IP Interfaces 1 Interface The name of the interface 2 Type The addr...

Page 208: ...log entries will be cleared To clear specific system log entries select the clear level first then click the Clear button The Start from ID input field allow the user to change the starting point in...

Page 209: ...the selected entries Updates the table entries starting from the first available entry Updates the table entries ending at the last entry currently displayed Updates the table entries starting from t...

Page 210: ...sh the page 5 2 Green Ethernet 5 2 1 Port Power Savings A set of enhancements to the twisted pair and backplane Ethernet family of computer networking standards that allow for less power consumption d...

Page 211: ...tly saving power due to EEE When EEE is enabled the system will powered down if no frame has been received or transmitted in 5 uSec 6 Actiphy Saving Shows if the system is currently saving power due t...

Page 212: ...ds Refresh Click to refresh the page 5 3 2 Trafice Overview This page provides an overview of general traffic statistics for all switch ports Web interface To configure Trafice Overview in the web int...

Page 213: ...lly Automatic refresh occurs every 3 seconds Refresh Click to refresh the page Clear Clears the counters for all ports 5 3 3 QoS Statistics This page provides statistics for the different queues for a...

Page 214: ...escription 1 User The logical port for the settings contained in the same row 2 QCE There are 8 QoS queues per port Q0 is the lowest priority queue 3 Port Indicates the list of ports configured with t...

Page 215: ...o Refresh Check this box to refresh the page automatically Automatic refresh occurs every 3 seconds Resolve Conflict Click to release the resources required to add QCL entry in case the conflict statu...

Page 216: ...peration Receive and Transmit Size Counters The number of received and transmitted good and bad packets split into categories based on their respective frame sizes Receive and Transmit Queue Counters...

Page 217: ...ge immediately Auto Refresh Check this box to refresh the page automatically Automatic refresh occurs every 3 seconds Clear Click to refresh the page immediately 5 4 DHCP The section describes to conf...

Page 218: ...eclined IP addresses Binding Counters 1 Automatic Binding Number of bindings with network type pools 2 Manual Binding Number of bindings that administrator assigns an IP address to a client That is th...

Page 219: ...REQUEST messages received 3 NAK Number of DHCP DECLINE messages received Button Refresh Click to refresh the page immediately Auto Refresh Check this box to refresh the page automatically Automatic re...

Page 220: ...eclined IP This page displays declined IP addresses Web interface To configure Detailed Statistics in the web interface 1 Click Monitor DHCP Sever and Declined IP Parameter description 1 Declined IP L...

Page 221: ...description 1 MAC Address User MAC address of the entry 2 VLAN ID VLAN ID in which the DHCP traffic is permitted 3 Source Port Switch Port Number for which the entries are displayed 4 IP Address User...

Page 222: ...sing Circuit ID The number of packets received with the Circuit ID option missing 6 Receive Missing Remote ID The number of packets received with the Remote ID option missing 7 Receive Bad Circuit ID...

Page 223: ...ed if the incoming DHCP packet is done by L3 forwarding mechanism And clear the statistics on specific port may not take effect on global statistics since it gathers the different layer overview Web i...

Page 224: ...on 53 with value 12 packets received and transmitted 12 Rx and Tx Active The number of lease active option 53 with value 13 packets received and transmitted 13 Rx Discarded checksum error The number o...

Page 225: ...1 1 Switch This page shows the Port Security status Port Security is a module with no direct configuration Configuration comes indirectly from other modules the user modules When a user module has ena...

Page 226: ...us Shows the current state of the port It can take one of four values Disabled No user modules are currently using the Port Security service Ready The Port Security service is in use by at least one u...

Page 227: ...forward If only one chooses to block it it will be blocked until that user module decides otherwise Web interface To configure Security in the web interface 1 Click Monitor Security Network Port Secu...

Page 228: ...ate The port s current administrative state Refer to NAS Admin State for a description of possible values 3 Port State The current state of the port Refer to NAS Port State for a description of the in...

Page 229: ...ed backend server RADIUS Authentication Server statistics only Use the port select box to select which port details to be displayed Web interface To configure Security in the web interface 1 Click Mon...

Page 230: ...Read more about RADIUS assigned VLANs here If the port is moved to the Guest VLAN Guest is appended to the VLAN ID Read more about Guest VLANs her 4 Last Supplicant Client Info Information about the l...

Page 231: ...authenticated state it is allowed to forward frames on the port and in the unauthenticated state it is blocked As long as the backend server hasn t successfully authenticated the client it is unauthe...

Page 232: ...pe based ACE will not get matched by IP and ARP frames ARP The ACE will match ARP RARP frames IPv4 The ACE will match all IPv4 frames IPv4 ICMP The ACE will match IPv4 frames with ICMP protocol IPv4 U...

Page 233: ...shows up to 99 entries from the Dynamic ARP Inspection table default being 20 selected through the entries per page input field When first visited the web page will show the first 20 entries from the...

Page 234: ...Guard table default being 20 selected through the entries per page input field When first visited the web page will show the first 20 entries from the beginning of the Dynamic IP Source Guard Table T...

Page 235: ...able starting from the input fields Clear Flush all dynamic entries Update the table starting from the first entry in the Dynamic IP Source Guard Table Updates the table starting with the entry after...

Page 236: ...to navigate to detailed statistics for this server 2 IP Address The IP address and UDP port number in IP Address UDP Port notation of this server 3 Status The current status of the server This field...

Page 237: ...ver and the latest roundtrip time RADIUS Accounting Statistics 1 Packet Counter RADIUS accounting server packet counter There are five receive and four transmit counters 2 Other Info This section cont...

Page 238: ...op The total number of events in which packets were dropped by the probe due to lack of resources 4 Octets The total number of octets of data including those in bad packets received on the network 5 P...

Page 239: ...between 256 to 511 octets in length 18 512 1023 The total number of packets including bad packets received that were between 512 to 1023 octets in length 19 1024 1588 The total number of packets incl...

Page 240: ...in bad packets received on the network 6 Pkts The total number of packets including bad packets broadcast packets and multicast packets received 7 Broadcast The total number of good packets received...

Page 241: ...table i e the entry with the lowest History Index and Sample Index Updates the table starting with the entry after the last entry currently displayed 5 5 4 1 3 Alarm This page provides an overview of...

Page 242: ...Refresh Click to refresh the page immediately Updates the table starting from the first entry in the Alarm Table i e the entry with the lowest ID Updates the table starting with the entry after the l...

Page 243: ...entry after the last entry currently displayed 5 6 LACP 5 6 1 System Status This section describes that when you complete to set LACP function on the switch then it provides a status overview for all...

Page 244: ...LACP Port Status 2 If you want to auto refresh the information then you need to evoke the Auto refresh 3 Click Refresh to refresh the LACP Port Status Parameter description 1 Port The switch port num...

Page 245: ...o refresh 3 Click Refresh to refresh the LACP Port Statistics Parameter description 1 Port The switch port number 2 LACP Yes means that LACP is enabled and the port link is up No means that LACP is no...

Page 246: ...currently configured port action 3 Transmit The currently configured port transmit mode 4 Loops The number of loops detected on this port 5 Status The current loop protection status of the port 6 Loo...

Page 247: ...etailed Bridge Status 2 Bridge ID The Bridge ID of this Bridge instance 3 Root ID The Bridge ID of the currently elected root bridge 4 Root Port The switch port currently assigned the root port role 5...

Page 248: ...ort The port state can be one of the following values Discarding Learning Forwarding 4 Uptime The time since the bridge port was last initialized Button Refresh Click to refresh the page immediately A...

Page 249: ...te of the Topology Change Flag of this Bridge instance 7 Discarded Illegal The time since last Topology Change occurred Button Refresh Click to refresh the page immediately Clear Click to reset the co...

Page 250: ...to reset the counters 5 9 2 MVR Channel Groups Each page shows up to 99 entries from the MVR Group table default being 20 selected through the entries per page input field When first visited the web...

Page 251: ...default being 20 selected through the entries per page input field When first visited the web page will show the first 20 entries from the beginning of the MVR SFM Information Table The Start from VL...

Page 252: ...destined to the specific group address from the source IPv4 IPv6 address could be handled by chip or not Button Auto Refresh Check this box to refresh the page automatically Automatic refresh occurs e...

Page 253: ...multicast group that had not been built up in advance IGMP mode enables the switch to issue IGMP function that you enable IGMP proxy or snooping on the switch which connects to a router closer to the...

Page 254: ...s every 3 seconds Refresh Click to refresh the page immediately Clear Click to reset the counters 5 10 1 2 Groups Information After you complete to set the IGMP Snooping function then you could let th...

Page 255: ...e starting from the input fields Updates the table starting from the first entry in the IGMP Group Table Updates the table starting with the entry after the last entry currently displayed 5 10 1 3 IPv...

Page 256: ...t can be either Include or Exclude 5 Source Address IP Address of the source Currently system limits the total number of IP source addresses for filtering to be 128 6 Type Indicates the Type It can be...

Page 257: ...1 VLAN ID The VLAN ID of the entry 2 Querier Version Working Querier Version currently 3 Host Version Working Host Version currently 4 Querier Status Shows the Querier status is ACTIVE or IDLE DISABLE...

Page 258: ...entries per page input field When first visited the web page will show the first 20 entries from the beginning of the MLD Group Table The Start from VLAN and group input fields allow the user to sele...

Page 259: ...and group input fields allow the user to select the starting point in the MLD SFM Information Table Clicking the Refresh button will update the displayed table starting from that or the closest next M...

Page 260: ...1 LLDP The switch supports the LLDP For current information on your switch model The Link Layer Discovery Protocol LLDP provides a standards based method for enabling switches to advertise themselves...

Page 261: ...System Capabilities describes the neighbor unit s capabilities The possible capabilities are 1 Other 2 Repeater 3 Bridge 4 WLAN Access Point 5 Router 6 Telephone 7 DOCSIS cable device 8 Station only 9...

Page 262: ...nd Endpoint Devices LLDP MED Network Connectivity Device Definition LLDP MED Network Connectivity Devices as defined in TIA 1057 provide access to the IEEE 802 based LAN infrastructure for LLDP MED En...

Page 263: ...roducts that have IP media capabilities however may or may not be associated with a particular end user Capabilities include all of the capabilities defined for the previous Generic Endpoint Class Cla...

Page 264: ...ling than for the guest voice media 5 Softphone Voice for use by softphone applications on typical data centric devices such as PCs or laptops 6 Video Conferencing for use by dedicated Video Conferenc...

Page 265: ...gotiation is currently enabled at the link partner If Auto negotiation is supported and Auto negotiation status is disabled the 802 3 PMD operating mode will be determined the operational MAU type fie...

Page 266: ...ues shall be defined as the local link partners reflection echo of the remote link partners respective values When a local link partner receives its echoed values from the remote link partner it can d...

Page 267: ...or LLDP Port Statistics 2 If you want to auto refresh the information then you need to evoke the Auto refresh 3 Click Refresh to refresh the LLDP Port Statistics Parameter description Global Counters...

Page 268: ...Entries are removed from the table when a given port s link is down an LLDP shutdown frame is received or when the entry ages out 6 TLVs Discarded Shows the number of new entries added since switch r...

Page 269: ...ccording to a class that defines the maximum power the PD will use The PD Class shows the PDs class Five Classes are defined Class 0 Max power 15 4 W Class 1 Max power 4 0 W Class 2 Max power 7 0 W Cl...

Page 270: ...the MAC table default being 20 selected through the entries per page input field When first visited the web page will show the first 20 entries from the beginning of the MAC Table The first displayed...

Page 271: ...in the MAC Table i e the entry with the lowest VLAN ID and MAC address Updates the table starting with the entry after the last entry currently displayed 5 14 VLANs To assign a specific VLAN for mana...

Page 272: ...Membership Parameter description 1 VLAN User Various internal software modules may use VLAN services to configure VLAN memberships on the fly The drop down list on the right allows for selecting betw...

Page 273: ...ftware modules hasn t overridden any of the port settings the text No data exists for the selected user is shown in the table 2 Port The logical port for the settings contained in the same row 3 Port...

Page 274: ...e displayed as Yes for the Combined user and the offending software module The Combined user reflects what is actually configured in hardware Button Combined Select VLAN Users from this drop down list...

Page 275: ...w 2 If you want to auto refresh the information then you need to evoke the Auto refresh 3 Click Refresh to refresh the sFlow Parameter description Receiver Statistics 1 Owner This field shows the curr...

Page 276: ...or which the following statistics applies 2 Rx and Tx Flow Samples The number of flow samples sent to the sFlow receiver originating from this port Here flow samples are divided into Rx and Tx flow sa...

Page 277: ...ole 4 State When ring is complete it will show Normal When ring is incomplete at least one link is down it will show Fail 5 Ring Port s Describes current status of ring port s Button Auto Refresh Chec...

Page 278: ...sion level for part number provided by vendor 6 Date Code Indicates Date code Vendor s manufacturing date code 7 Transceiver Indicates Transceiver compatibility 5 18 2 Detailed Display DDMI detailed i...

Page 279: ...ent The current value of temperature voltage TX bias TX power and RX power 2 High Alarm Threshold The high alarm threshold value of temperature voltage TX bias TX power and RX power 3 High Warn Thresh...

Page 280: ...ity issues Web interface To configure Ping in the web interface 1 Click Diagnostics Ping Parameter description 1 IP Address The destination IP Address 2 Ping Length The payload size of the ICMP packet...

Page 281: ...not given PING6 finds the best match interface for destination Do not specify egress interface for loopback address Do specify egress interface for link local or multicast address Button Start Click...

Page 282: ...tion Do not specify egress interface for loopback address Do specify egress interface for link local or multicast address Button Start Click to start transmitting ICMP packets New Ping Click to re sta...

Page 283: ...nated pair Open Open pair Short Shorted pair Short A Cross pair short to pair A Short B Cross pair short to pair B Short C Cross pair short to pair C Short D Cross pair short to pair D Cross A Abnorma...

Page 284: ...e web interface 1 Click Maintenance Restart Device Parameter description Button Yes Click to restart device No Click to return to the Port State page without restarting 7 2 Factory Default You can res...

Page 285: ...rameter description Button Browse Go to find the software image and click Upload Upload After finding the software image click the button to update firmware After the software image is uploaded a page...

Page 286: ...manual intervention uploading a new firmware image to the device will automatically use the primary image slot and activate this 3 The firmware version and date information may be empty for older firm...

Page 287: ...e Configuration and Save startup config 7 4 2 Download It is possible to download any of the files on the switch to the web browser Select the file and click Download Configuration Download running co...

Page 288: ...three system files mentioned above plus two other files it is not possible to create new files but an existing file must be overwritten or another deleted first Web interface To configure Configuratio...

Page 289: ...ete any of the writable files stored in flash including startup config If this is done and the switch is rebooted without a prior Save operation this effectively resets the switch to default configura...

Page 290: ...ollisions and other network problem and can seriously impair network performance A category 5e cable tester is a recommended tool for every 1000Base T network installation Improper Network Topologies...

Page 291: ...abit 1000T IEEE802 3x Flow Control and Back pressure IEEE802 1d Spanning tree protocol IEEE802 1w Rapid Spanning tree protocol IEEE802 1s Multicast Spanning Tree Protocol IEEE802 1p Class of service I...

Page 292: ...e MIB RFC 1493 RMON MIB RFC 1757 statistics Ethernet like MIB RFC 1643 Enterprise MIB SNMP Trap Port Trunk Support IEEE802 3ad with LACP function Static aggregation Supports IEEE802 1d STP IEEE802 1w...

Page 293: ...sification and re marking ACLs trusted QoS IPv6 Applications QoS Supports IGMP v1 v2 snooping Supports IGMP Querier Support Port Mirroring Supports 802 1x Radius TACACS Support Access Control List Tem...

Page 294: ...Cat 5 UTP STP cable The 100Base TX standard is backward compatible with the 10Mbps 10 BaseT standard 1000Base SX Also known as 802 3z The IEEE standard defines how to transmit gigabit Ethernet data u...

Page 295: ...Each packet carries a VLAN ID called Tag as it traveled across the network Therefore the VLAN configuration can be configured across multiple switches In 802 1Q spec possible 4096 VLAN ID can be crea...

Page 296: ...IP multicast memberships to neighboring multicast switches and routers IGMP Snooping is a feature that allows an Ethernet Switch to listen in on the IGMP conversation between hosts and routers When I...

Page 297: ...only the devices with the approved MAC address can connect with the network Mbps Megabits Per Second One million bits per second a unit of measurement for data transmission MiniGBIC A type of Gigabit...

Page 298: ...l with the functionality of a very basic form of FTP It is used to transfer small amounts of data between hosts on a network such as Switch firmware The switch port can auto detect straight or crossov...

Page 299: ...here should be only one active cabling path at any time Data path loops will cause broadcast storms that will severely impact your network performance 10 1 Cabling RJ 45 ports use unshielded twisted p...

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