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Prestige 782R G.SHDSL Router

System Maintenance

10-3

FIELD

DESCRIPTION

Rx Pkts

The number of received packets from the LAN.

Collision

Number of collisions.

WAN

Shows statistics for the WAN.

Line Status

Shows the current status of the xDSL line which can be Up or Down.

Transfer Rate

Shows the transfer rate based on 

Menu 2 – WAN Setup

 when the preceding field 

Line

Status

 is Up.

CPU Load

Specifies the percentage of CPU utilization.

Figure 10-3 LAN Packet That Triggered Last Call

The figure above shows two samples of triggering packets from the LAN: the first of an ICMP ping packet
(Type: IP) and the second a SAP broadcast packet (Type: Raw). With this information, you can determine
the computer from the source IP address or the source MAC address of the packet.

LAN Packet Which Triggered Last Call: (Type IP)

45 00 00 3C 02 12 00 00 3B 01 36 49 00 00 00 00 C0 44 87 22 08 00 62 2B 20 04 00

00 00 08 A9 D0 C0 44 87 22 00 01 02 03 04 05 06 07 08 09 0A 0B

LAN Packet Which Triggered Last Call: (Type Raw)

FF FF 00 22 00 11 00 00 00 00 FF FF FF FF FF FF 04 52 00 00 00 00 00 40 95 90 04

B9 40 08 00 03 02 78 01 A5 A5 A5 A5 A5 A5 A5 A5

Source IP Address

Source MAC Address

Содержание Prestige 782R

Страница 1: ...Prestige 782R G SHDSL Router User s Guide Version 2 50 February 2001...

Страница 2: ...ZyXEL Communications Corporation All rights reserved Disclaimer ZyXEL does not assume any liability arising out of the application or use of any products or software described herein Neither does it c...

Страница 3: ...Prestige 782R G SHDSL Router FCC iii...

Страница 4: ...instructions may cause harmful interference to radio communications If this equipment does cause harmful interference to radio television reception which can be determined by turning the equipment off...

Страница 5: ...ompliance with the above conditions may not prevent degradation of service in some situations Repairs to certified equipment should be made by an authorized Canadian maintenance facility designated by...

Страница 6: ...Prestige 782R G SHDSL Router vi CE...

Страница 7: ...and similar electrical equipment Harmonics 1995 EN 61000 3 3 Disturbance in supply system caused by household appliances and similar electrical equipment Voltage fluctuations 1995 EN 61000 4 2 Electr...

Страница 8: ...cement as provided under this warranty is the exclusive remedy of the purchaser This warranty is in lieu of all other warranties express or implied including any implied warranty of merchantability or...

Страница 9: ...Industrial Park HsinChu Taiwan support zyxel com 1 714 632 0882 800 255 4101 www zyxel com NORTH AMERICA sales zyxel com 1 714 632 0858 ftp zyxel com ZyXEL Communications Inc 1650 Miraloma Avenue Plac...

Страница 10: ...r Panel and Connections of the Prestige 782R 2 2 2 4 Turning On Your Prestige 2 3 2 5 Navigating the SMT Interface 2 4 2 6 SMT Menu Commands 2 5 2 6 1 System Management Terminal Interface Summary 2 7...

Страница 11: ...User Account 3 15 3 6 1 Advantages of SUA 3 16 3 6 2 Single User Account Configuration 3 16 3 7 Multiple Servers Behind the SUA 3 17 3 7 1 Configuring a Server Behind the SUA 3 17 PART II ADVANCED APP...

Страница 12: ...lter Set 8 3 8 2 1 Filter Rules Summary Menus 8 5 8 3 Configuring a Filter Rule 8 6 8 3 1 TCP IP Filter Rule 8 6 8 3 2 Generic Filter Rule 8 10 8 3 3 Novell IPX Filter Rule 8 12 8 4 Filter Types and S...

Страница 13: ...le Commands 10 17 10 8 Command Interpreter Mode 10 18 10 9 Time and Date Setting 10 18 Chapter 11 11 1 IP Routing Policy 11 1 11 1 Introduction 11 1 11 2 Benefits 11 1 11 3 Routing Policy 11 1 11 4 IP...

Страница 14: ...5 LAN and WAN IPs 3 9 Figure 3 6 Traffic Shaping 3 13 Figure 3 7 Menu 4 Internet Access Setup 3 13 Figure 3 9 Single User Account Topology 3 15 Figure 3 10 Menu 4 Internet Access Setup for Single User...

Страница 15: ...3 Sample Filter Rules Summary Menu 21 3 8 17 Figure 8 14 Filtering Ethernet Traffic 8 18 Figure 8 15 Filtering Remote Node Traffic 8 19 Figure 9 1 SNMP Management Model 9 1 Figure 9 2 Menu 22 SNMP Con...

Страница 16: ...10 19 Figure 11 1 IP Routing Policy Setup 11 2 Figure 11 2 Menu 25 1 Sample IP Routing Policy Setup 11 3 Figure 11 3 IP Routing Policy 11 4 Figure 11 4 Menu 3 2 TCP IP and DHCP Ethernet Setup 11 6 Fi...

Страница 17: ...IP Remote Node Configuration 5 4 Table 5 3 Edit IP Static Route Menu Fields 5 7 Table 6 1 Novell IPX Ethernet Setup Fields 6 4 Table 6 2 Remote Node Novell IPX Options 6 6 Table 6 3 Edit IPX Static Ro...

Страница 18: ...ime and Date Setting Fields 10 19 Table 11 1 IP Routing Policy Setup 11 3 Table 11 2 IP Routing Policy 11 4 Table 12 1 Problems Starting the Prestige A Table 12 2 Problems connecting with the WAN or R...

Страница 19: ...transfer of either 10Mbps or 100Mbps in either half duplex or full duplex mode depending on your Ethernet network See the following section for more background information on xDSL The Prestige uses TC...

Страница 20: ...your computer A Support CD This CD includes This User s Guide Support Notes FAQ Application Notes Support Tools and CI Commands Links to the ZyXEL Website and Global Support Network Syntax Conventions...

Страница 21: ...maximum transmission distances A G SHDSL connection is a point to point dedicated circuit meaning that the link is always up and there is no dialing required G SHDSL G SHDSL Single pair High speed Di...

Страница 22: ...Getting Started I P Pa ar rt t I I GETTING STARTED Chapters 1 to 3 guide you through connecting installing and setting up your Prestige...

Страница 23: ......

Страница 24: ...asing new equipment G SHDSL s high symmetrical speeds are ideal for applications like web hosting and videoconferencing as well as the two way data traffic needs of businesses Symmetrical High Speed I...

Страница 25: ...network layer protocol PPP Point to Point Protocol link layer protocol SUA Single User Account and NAT Network Address Translation Multiple Protocol Support Novell IPX Internetwork Packet eXchange net...

Страница 26: ...ent Menu driven SMT System Management Terminal management SNMP manageable Local SMT session via console port Remote SMT session via Telnet Upgrade Firmware via LAN In addition to the direct console po...

Страница 27: ...lication Your Prestige can act as either of the following An IP IPX LAN router for a sub network Class C or smaller A bridge for multi computer MAC bridging RFC 1483 bridged Ethernet 802 3 1 2 2 LAN t...

Страница 28: ...Prestige 782R G SHDSL Router Getting to Know Your Router 1 5 Figure 1 2 LAN to LAN Application...

Страница 29: ......

Страница 30: ...s follows VT100 terminal emulation 9600 Baud No parity 8 Data bits 1 Stop bit no Flow Control 2 2 Front Panel LEDs of the Prestige 782R The LED indicators on the front panel show the operational statu...

Страница 31: ...auxiliary port is connected to the modem or TA The auxiliary WAN is disconnected xDSL Green Steady Blinking Blinking Off Your Prestige is connected to an xDSL line 2 times per second The link is synch...

Страница 32: ...TP cable with RJ 45 connectors that look like a bigger telephone plug with 8 pins Use the crossover cable to connect your Prestige to a computer directly or use straight through Ethernet cable to conn...

Страница 33: ...or each character you type Figure 2 4 Login Screen If after logging on there is no activity for longer than 5 minutes your Prestige will automatically log you out and display a blank screen Press ENTE...

Страница 34: ...Router Hardware Installation and Initial Setup 2 5 Figure 2 5 Prestige 782R SMT Menu Overview 2 6 SMT Menu Commands Before changing the configuration familiarize yourself with the operations listed i...

Страница 35: ...mation Press SPACE BAR to cycle through the choices or type the appropriate information in the field Save your configuration Press ENTER at the prompt Press ENTER to confirm Saving the screen data wil...

Страница 36: ...lters to provide security call control etc 22 SNMP Configuration To set up SNMP related parameters 23 System Password To set up security related parameters 24 System Maintenance System status diagnost...

Страница 37: ...n your Prestige again You should see the following screen When you see the message Press any key to enter debug mode within 3 seconds press any key Make sure you have the configuration file or have al...

Страница 38: ...shes and underscores _ This field is for descriptive purposes however some ISPs check this name If your ISP checks this name then you should type your computer s Computer Name Start Settings Control P...

Страница 39: ...r telephone company 2 10 1 Service Type Is your Prestige acting as a Server or Client 1 The Prestige is a server if it is acting as a COE Central Office Equipment 2 The Prestige is a client if it is a...

Страница 40: ...ss SPACE BAR to select Enable activate or Disable deactivate Transfer Max Rate 2320 Kbps Press SPACE BAR to select a Transfer Max Rate greater than or equal to the Transfer Min Rate and press ENTER to...

Страница 41: ...ilters please read the chapter Filter Set Configuration first then return to this menu 2 11 2 Protocol Dependent Ethernet Setup To set up TCP IP Ethernet see the section on Internet Access Application...

Страница 42: ...ase read on 3 2 TCP IP and DHCP Ethernet Setup DHCP 3 2 1 DHCP Setup DHCP Dynamic Host Configuration Protocol allows the individual clients computers to obtain the TCP IP configuration at start up fro...

Страница 43: ...o the Prestige the Prestige forwards the query to the real DNS server learned through IPCP and relays the response back to the computer Please note that DNS proxy works only when the ISP uses the IPCP...

Страница 44: ...ddresses that the Internet Assigned Numbers Authority IANA has reserved the specifically for private networks 10 0 0 0 to 10 255 255 255 172 16 0 0 to 172 31 255 255 192 168 0 0 to 192 168 255 255 You...

Страница 45: ...can be in the range 224 0 0 0 to 239 255 255 255 The address 224 0 0 0 is not assigned to any group and is used by IP multicast computers The address 224 0 0 1 is used for query messages and is assign...

Страница 46: ...IPTION EXAMPLE DHCP Setup DHCP This field enables disables the DHCP server If set to Server your Prestige will act as a DHCP server If set to None the DHCP server will be disabled If set to Relay the...

Страница 47: ...ur Prestige in dotted decimal notation 192 168 1 1 default IP Subnet Mask Your Prestige will automatically calculate the subnet mask based on the IP address that you assign Use the subnet mask compute...

Страница 48: ...s three logical LAN interfaces acting as the gateway for each Figure 3 2 Physical Network Figure 3 3 Partitioned Logical Networks Use Menu 3 2 1 to configure IP Alias on your Prestige 3 2 11 IP Alias...

Страница 49: ...Only Both Version Press SPACE BAR to select from RIP 1 RIP 2B RIP 2M RIP 1 Incoming Protocol Filters Type the filter set s you want to apply to the incoming traffic between this node and the Prestige...

Страница 50: ...or the Internet 3 3 1 LANs WANs and the Prestige The actual physical connection determines whether the Prestige ports are LAN or WAN ports There are two separate IP networks one inside the LAN network...

Страница 51: ...on being contained in each packet header Despite the extra bandwidth and processing overhead this method may be advantageous if it is not practical to have a separate VC for each carried protocol e g...

Страница 52: ...P then the IP Address and ENET ENCAP Gateway fields are not applicable N A If you have a static IP then you only need to fill in the IP Address field and not the ENET ENCAP Gateway field Using RFC 148...

Страница 53: ...that is important for transmission of real time data such as audio and video connections Peak Cell Rate PCR is the maximum rate at which the sender is planning to send cells This parameter may be lowe...

Страница 54: ...Menu 4 Internet Access Setup ISP s Name Encapsulation RFC 1483 Multiplexing LLC based VPI 0 VCI 38 Peak Cell Rate cell sec 5500 Sustained Cell Rate cell sec 0 Maximum Burst Size cell 0 My Login N A My...

Страница 55: ...ustained Cell Rate field and Maximum Burst Size field at 0 Sustained Cell Rate cell sec Default 0 cell sec Sustained Cell Rate always smaller than the PCR is the mean cell rate of a bursty on off traf...

Страница 56: ...ccount feature may also be used on connections to remote networks other than the ISP For example this feature can be used to simplify the allocation of IP addresses when connecting branch offices to t...

Страница 57: ...e is applied solely to the output interface and is valid only for LAN WAN connections and not for connections between LANs Figure 3 9 Menu 4 Internet Access Setup for Single User Account To enable the...

Страница 58: ...rt more than one service e g a server can provide both FTP and DNS service while another provides only web service Also since you need to specify the IP address of a server in the Prestige a server mu...

Страница 59: ...CES 21 FTP File Transfer Protocol 23 Telnet 25 SMTP Simple Mail Transfer Protocol 53 DNS Domain Name System 80 HTTP Hyper Text Transfer Protocol or WWW 1723 PPTP Point to Point Tunneling Protocol Menu...

Страница 60: ...Advanced Applications II P Pa ar rt t I II I ADVANCED APPLICATIONS Chapters 4 to 7 show how to configure Remote Node Remote Node TCP IP IPX and Bridging...

Страница 61: ...up Internet access you are configuring one of the remote nodes 4 1 Remote Node Setup This section describes the protocol independent parameters for a remote node 4 1 1 Remote Node Profile To configure...

Страница 62: ...ntifying headers are needed The PPP protocol already contains this information Scenario 2 One VC One Protocol IP Selecting RFC 1483 encapsulation with VC based multiplexing requires the least amount o...

Страница 63: ...e N A Moreover ENET ENCAP encapsulaton does not apply to IPX routing PPP RFC 1483 ENET ENCAP Incoming Rem Login Type the login name that this remote node will use to call your Prestige The login name...

Страница 64: ...Sets Use SPACE BAR to choose Yes and press ENTER to open Menu 11 5 to edit the filter sets See the Remote Node Filter section for more details No default When you have completed this menu press ENTER...

Страница 65: ...onfirm or ESC to cancel to save your configuration or press ESC to cancel and go back to the previous screen 4 2 Remote Node Setup For the TCP IP parameters perform the following steps to edit Menu 11...

Страница 66: ...the remote WAN IP settings For example if the remote WAN IP is set at 192 168 3 1 then type 192 168 3 1 in the Rem IP Addr field If the remote WAN IP is 0 0 0 0 then type 192 168 1 1 in the Rem IP Add...

Страница 67: ...e cost measurement with a minimum of 1 for directly connected networks Type a number that approximates the cost for this link The number need not be precise but it must be between 1 and 15 In practice...

Страница 68: ...prevent certain packets from triggering calls You can specify up to 4 filter sets separated by comma e g 1 5 9 12 in each filter field Note that spaces are accepted in this field The Prestige has a p...

Страница 69: ...C based or LLC based multiplexing and PPP encapsulation in Menu 11 1 VC based Multiplexing For VC based multiplexing by prior agreement a protocol is assigned a specific virtual circuit e g VC1 will c...

Страница 70: ...55 and for the VCI is 32 to 65535 1 to 31 is reserved for local management of ATM traffic The following diagram explains the sample IP addresses to help you understand the field of My Wan Addr in Menu...

Страница 71: ...t Access Application Table 5 1 TCP IP related Fields in Remote Node Profile FIELD DESCRIPTION OPTIONS Route Make sure IP is among the protocols in the Route field in Menu 11 1 Remote Node Profile IP R...

Страница 72: ...nes the local Prestige Rem IP Addr in Menu 11 1 Single User Account Set this field to Yes to enable the Single User Account feature for your Prestige Use SPACE BAR to choose between Yes and No See the...

Страница 73: ...you have completed this menu press ENTER at the prompt Press ENTER to confirm or ESC to cancel to save your configuration or press ESC to cancel and go back to the previous screen 5 1 2 IP Static Rou...

Страница 74: ...Menu 12 Static Route Setup From Menu 12 select 1 to open Menu 12 1 IP Static Route Setup as shown next Figure 5 7 Menu 12 1 IP Static Route Setup Menu 12 1 IP Static Route Setup 1 ________ 2 ________...

Страница 75: ...field to force the network number to be identical to the host ID IP Subnet Mask Type the subnet mask for this destination Follow the discussion on IP subnet mask in this chapter Gateway IP Address Typ...

Страница 76: ...in its RIP broadcasts If set to Yes this route is kept private and is not included in RIP broadcast If No the route to this remote node will be propagated to other hosts through RIP broadcasts When yo...

Страница 77: ...work numbers statically configured If there are multiple servers on a network only one server need to have the network numbers configured and all other stations clients and servers can obtain the netw...

Страница 78: ...frame type has its own external network number 6 1 4 Internal Network Number In addition to the external network numbers each NetWare server has its own internal network number that is a virtual netw...

Страница 79: ...IPX Environment 6 2 1 The Prestige on a LAN with a Server If your Prestige is on a LAN with a seed router you do not need to configure the LAN network numbers Your Prestige will learn the network numb...

Страница 80: ...2 3 Ethernet II SNAP IPX Network If your Prestige is a seed router type a unique network number for each frame type enabled When you have completed this menu press ENTER at the prompt Press ENTER to c...

Страница 81: ...meters in Menu 11 3 Remote Node Network Layer Options perform the following instructions Step 1 In Menu 11 1 make sure IPX is among the protocols in the Route field The Route field should display IPX...

Страница 82: ...ticks required to reach the remote node 2 default When you have completed this menu press ENTER at the prompt Press ENTER to confirm or ESC to cancel to save your configuration or press ESC to cancel...

Страница 83: ...e This is the address of the node on which the server resides For a Novell IPX implementation the value is 000000000001 Socket The server will receive service requests on this socket The default is he...

Страница 84: ......

Страница 85: ...nds more CPU cycles and memory For efficiency reason do not turn on bridging unless you need to support protocols other than IP and IPX on your network For IP and IPX enable the respective routing if...

Страница 86: ...IPX server 7 2 1 Remote Node Bridging Setup Follow the procedure in another section to configure the protocol independent parameters in Menu 11 1 Remote Node Profile For bridging related parameters yo...

Страница 87: ...ompile the tables when the line comes back up When you have completed this menu press ENTER at the prompt Press ENTER to confirm or ESC to cancel to save your configuration or press ESC to cancel and...

Страница 88: ...tive Indicates whether the static route is active or not Ether Address Type the MAC address of the destination computer that you want to bridge the packets to IP Address If available type the IP addre...

Страница 89: ...Advanced Management III P Pa ar rt t I II II I ADVANCED MANAGEMENT Chapters 8 to 11 discuss Filtering SNMP System Maintenance and IP Routing Policy...

Страница 90: ......

Страница 91: ...if a packet should be allowed to trigger a call Outgoing packets must undergo data filtering before they encounter call filtering Call filters are divided into two groups the built in call filters an...

Страница 92: ...figures that follow The following figure illustrates the logic flow when executing a filter rule Start Fetch First Filter Set Fetch First Filter Rule Active Execute Filter Rule Fetch Next Filter Rule...

Страница 93: ...filter rules in the system You can apply up to 4 filter sets to a particular port to block multiple types of packets Because each filter set can have up to 6 rules you can have a maximum of 24 rules...

Страница 94: ...Pr 6 SA 0 0 0 0 DA 0 0 0 0 DP 137 N D N 2 Y IP Pr 6 SA 0 0 0 0 DA 0 0 0 0 DP 138 N D N 3 Y IP Pr 6 SA 0 0 0 0 DA 0 0 0 0 DP 139 N D N 4 Y IP Pr 17 SA 0 0 0 0 DA 0 0 0 0 DP 137 N D N 5 Y IP Pr 17 SA 0...

Страница 95: ...ule chain is complete N means there are no more rules to check You can specify an action to be taken i e forward the packet drop the packet or check the next rule For the latter the next rule is indep...

Страница 96: ...eed up filtering all rules in a filter set must be of the same class i e protocol filters or generic filters The class of a filter set is determined by the first rule that you create When applying the...

Страница 97: ...s 17 and ICMP is 1 The value must be between 0 and 255 0 to 255 IP Source Route If Yes the rule applies to packet with IP source route option or else the packet must not have the source route option T...

Страница 98: ...hen the IP Protocol field is 6 TCP If Yes the rule matches packets that want to establish TCP connection s SYN 1 and ACK 0 else it is ignored Yes No More If Yes a matching packet is passed to the next...

Страница 99: ...on Not Matched More No Filter Active Check IP Protocol Drop Drop Packet Accept Packet Drop Forward Check Next Rule Check Next Rule Check Next Rule Forward Not Matched Yes No Check Src IP Addr Apply Sr...

Страница 100: ...termine a match The Mask and Value are specified in hexadecimal numbers Two hexadecimal digits represent a byte so if the length is 4 the value in either field will take 8 digits e g FFFFFFFF To confi...

Страница 101: ...rtion before comparison Value Type the value in Hexadecimal to compare with the data portion More If Yes a matching packet is passed to the next filter rule before an action is taken or else the packe...

Страница 102: ...ER to open Menu 21 1 1 IPX Filter Rule as shown in the next figure Figure 8 9 Menu 21 1 1 IPX Filter Rule The following table describes the IPX Filter Rule Menu 21 1 1 IPX Filter Rule Filter 1 1 Filte...

Страница 103: ...network numbers 4 byte in hexadecimal of the packet that you want to filter e g 22222222 Node Type the destination node number 6 byte in hexadecimal of the packet you want to filter e g 333333333333...

Страница 104: ...No packets will be logged Action Matched Only packets that match the rule parameters will be logged Action Not Matched Only packets that do not match the rule parameters will be logged Both All packet...

Страница 105: ...UA for incoming packets On the other hand the generic or device filters are applied to the raw packets that appear on the wire They are applied at the point where the Prestige is receiving and sending...

Страница 106: ...ource IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port Port Comp None TCP Estab No More No Log None Action Matched Drop Action Not Matched Forward Press ENTER to Confirm or ESC to Cancel Press SPACE BAR to choose...

Страница 107: ...o Menu 11 5 Apply the example filter set eg filter set 3 in this menu as shown in the next section Menu 21 3 Filter Rules Summary A Type Filter Rules M m n 1 Y IP Pr 6 SA 0 0 0 0 DA 0 0 0 0 DP 23 N D...

Страница 108: ...d prevent security breaches Go to Menu 3 1 shown next and type the number s of the filter set s that you want to apply as appropriate You can choose up to four filter sets from twelve by typing their...

Страница 109: ...affic Menu 11 5 Remote Node Filter Input Filter Sets protocol filters 3 device filters Output Filter Sets protocol filters 1 device filters Enter here to CONFIRM or ESC to CANCEL Apply filter 3 to blo...

Страница 110: ......

Страница 111: ...rotocol used for exchanging management information between network devices SNMP is a member of TCP IP protocol suite Your Prestige supports SNMP agent functionality which allows a manager station to m...

Страница 112: ...manager issues a request and the agent returns responses using the following protocol operations Get Allows the manager to retrieve an object variable from the agent GetNext Allows the manager to retr...

Страница 113: ...tige will only respond to SNMP messages from this address A blank default field means your Prestige will respond to all SNMP messages it receives regardless of source Blank Trap Community Type the tra...

Страница 114: ...wrong community password 5 whyReboot defined in ZYXEL MIB A trap is sent with the reason of restart before rebooting when the system is going to restart warmstart 5a For intentional reboot A trap is...

Страница 115: ...Status is a tool that can be used to monitor your Prestige Specifically it gives you information on your G SHDSL telephone line status number of packets sent and received To get to System Status type...

Страница 116: ...s Shows the receiving rate in bytes per second Up Time Time this channel has been connected to the current remote node Ethernet Shows statistics for the LAN Status Shows the current status of the LAN...

Страница 117: ...figure above shows two samples of triggering packets from the LAN the first of an ICMP ping packet Type IP and the second a SAP broadcast packet Type Raw With this information you can determine the c...

Страница 118: ...ers to the Ethernet MAC Media Access Control of your Prestige IP Address This is the IP address of the Prestige in dotted decimal notation IP Mask This shows the subnet mask of the Prestige DHCP This...

Страница 119: ...3 Type 1 from Menu 24 3 System Maintenance Log and Trace to display the error log in the system After the Prestige finishes displaying the error log you will have the option to clear it Samples of typ...

Страница 120: ...the message in different server files Refer to your UNIX manual Types CDR Call Detail Record CDR logs all data phone line activity if set to Yes Packet Triggered The first 48 bytes or octets and proto...

Страница 121: ...er Protocol xx Data xxxxxxxxxx x Protocol 1 IP 2 IPX 3 IPXHC 4 BPDU 5 ATALK 6 IPNG Data We will send forty eight Hex characters to the server Jul 19 11 28 39 192 168 102 2 ZyXEL Communications Corp Pa...

Страница 122: ...u 24 4 System Maintenance Diagnostic Follow the procedure next to get to Diagnostic Step 1 From the main menu type 24 to open Menu 24 System Maintenance Step 2 From this menu type 4 Diagnostic to open...

Страница 123: ...vary Type the AT command after you press Y when prompted in the SMT menu to go into debug mode After uploading the new firmware see the ZyNOS F W Version field in Menu 24 2 1 to check if you uploaded...

Страница 124: ...play the following screen Figure 10 10 HyperTerminal Screen Step 2 Type a path and name for the rom configuration file on your computer and make sure you choose the Xmodem protocol Then press Receive...

Страница 125: ...e The following procedure is for the HyperTerminal program The procedure for other serial communications programs should be similar Run the HyperTerminal program Step 3 Click Transfer then Send File t...

Страница 126: ...tem related data the error log and the trace log If you forget your password for instance you will need to use Menu 24 7 2 as you can use this method in debug mode However your customized settings wil...

Страница 127: ...sful configuration file upload type atgo to restart the Prestige If you replace the current configuration file with the default configuration file you will lose all previous configurations and the spe...

Страница 128: ...ode by typing 8 in Menu 24 System Maintenance Step 3 Type command sys stdio 0 to disable SMT timeout so the TFTP transfer will not be interrupted Step 4 Launch TFTP client on your computer and connect...

Страница 129: ...choice With many ftp and tftp clients they are as well as seen next ftp put prestige bin ras This is a sample ftp session showing the transfer of the PC file prestige bin to the Prestige ftp get rom...

Страница 130: ...ork only if your ISP or service administrator has enabled this option Normal The server requires a unique User ID and Password to login Normal Transfer Type Transfer files in either ASCII plain text f...

Страница 131: ...ode Abort Stop transfer of the file 10 7 4 Boot Module Commands When you reboot your Prestige you will be given a choice to go into debug mode by pressing a key at the prompt shown in the following sc...

Страница 132: ...lock when it is booting There is no Real Time Chip RTC chip in the Prestige so this software mechanism allows you to get the current time and date from an external server when you power up your Presti...

Страница 133: ...n change the time manually but at each reboot the time date will reset to 2000 01 01 0 0 0 Time Server IP Address Type the IP address of the your timeserver Check with your ISP network administrator i...

Страница 134: ......

Страница 135: ...at the periphery of the network to enable the backbone to prioritize traffic Cost Savings IPPR allows organizations to distribute interactive traffic on high bandwidth high cost paths while using low...

Страница 136: ...index of the policy set you want to configure to open Menu 25 1 IP Routing Policy Setup Menu 25 1 shows the summary of a policy set including the criteria and the action of a single policy and whether...

Страница 137: ...25 P 6 T NM PR 0 GW 192 168 1 1 T MT PR 0 2 N __________________________________________________________________________ __________________________________________________________________________ 3 N...

Страница 138: ...Max Thruput Max Reliability Precedence Precedence value of the incoming packet Values are 0 to 7 or Don t Care Packet Length Type the length of incoming packets in bytes The operators in the Len Comp...

Страница 139: ...herwise the gateway must be the IP address of a remote node The default gateway is specified as 0 0 0 0 Type of Service Set the new TOS value of the outgoing packet Choose from prioritize incoming net...

Страница 140: ...N A Secondary DNS Server N A Remote DHCP Server N A TCP IP Setup IP Address 192 168 1 1 IP Subnet Mask 255 255 255 0 RIP Direction Both Version RIP 2B Multicast IGMP v2 IP Policies 2 4 7 9 Edit IP Ali...

Страница 141: ...oute Web packets to the Internet using one policy and route FTP packets to a remote network using another policy See the next figure Figure 11 6 Example of IP Policy Routing To force Web packets comin...

Страница 142: ...is set to route packets from any host IP 0 0 0 0 means any host with protocol TCP and port FTP access through another gateway 192 168 1 100 Menu 25 1 IP Routing Policy Policy Set Name set1 Active Yes...

Страница 143: ...Server N A TCP IP Setup IP Address 192 168 1 1 IP Subnet Mask 255 255 255 0 RIP Direction Both Version RIP 1 Multicast None IP Policies 1 2 Edit IP Alias No Press ENTER to Confirm or ESC to Cancel Pr...

Страница 144: ...Additional Information IV P Pa ar rt t I IV V ADDITIONAL INFORMATION Part IV contains Troubleshooting Power Adapter Specifications a Glossary and the Index...

Страница 145: ......

Страница 146: ...ing with the WAN or Remote Node ISP PROBLEM CORRECTIVE ACTION Cannot initialize the PVC connection Verify the xDSL port wall jack cable connection The xDSL LED should be on If not verify in Menu 24 1...

Страница 147: ......

Страница 148: ...ower Adapter model AD48 1201200DUY AD 1201200DV AD 1201200DK Input power AC120Volts 60Hz AC230Volts 50Hz AC230Volts 50Hz Output power DC12Volts 1 2A DC12Volts 1 2A DC12Volts 1 2A Power consumption 7 5...

Страница 149: ...ingle digit number in base 2 A bit is the smallest unit of computerized data Boot Module Commands Boot Module Commands available in the debug mode via SMT help you initialize the configuration of the...

Страница 150: ...enomenon that causes crosstalk is called Electro Magnetic Interference EMI It can occur in microcircuits within computers and audio equipment as well as within network circuits CSU DSU Channel Service...

Страница 151: ...onous Transfer Mode or Internet connect system DSLAM A Digital Subscriber Line Access Multiplexer DSLAM is a network device usually at a telephone company central office that receives signals from mul...

Страница 152: ...computer system or other device that acts as a translator between two systems that do not use the same communication protocols data formatting structures languages and or architecture HDLC High level...

Страница 153: ...l allows changes to IP parameters such as the IP address IPX Internetwork Packet eXchange Like IP Internet Protocol IPX is an internetworking protocol that provides datagram services The native NetWar...

Страница 154: ...designed to run on IBM Compatible computers LLC Multiplexing One VC carries multiple protocols with protocol identifying information being contained in each packet header Despite the extra bandwidth...

Страница 155: ...ne line POP A Point of Presence is the point where long distance telephone service providers connect into regional and local telephone systems POP Post Office Protocol This is a common protocol used f...

Страница 156: ...n about the system that originally requested the information Proxy servers are an ideal way to also have all users on a corporate network channel through one point for all external communications Prox...

Страница 157: ...ns use SAP to find services they need on the network SDSL A Symmetrical Digital Subscriber Line is a symmetrical bi directional DSL service that operates on one twisted pair wire It can provide data r...

Страница 158: ...X environments It operates over TCP IP networks Its primary function is to allow users to log into remote host systems Terminal A device that allows you to send commands to a computer somewhere else A...

Страница 159: ...tion of large numbers of ATM VCs is fast and economical WAN Wide Area Networks link geographically dispersed offices in other cities or around the globe Just about any long distance communication medi...

Страница 160: ...Built In 8 1 User Defined 8 1 Canadian Users Information v CDR 10 6 10 7 CDR Call Detail Record 10 5 CHAP 4 3 CHAP Challenge Handshake Authentication Protocol 1 2 Collision 10 3 COM port 2 3 Command M...

Страница 161: ...2 12 Ethernet traffic 8 18 Ethernet Traffic 8 18 Example 8 15 Filter Rules 8 5 Filter Structure 8 3 Generic Filter Rule 8 10 Remote Node 4 8 Remote Node Filter 4 8 Remote Node Filters 8 18 Sample 8 1...

Страница 162: ...8 10 4 10 8 10 17 10 19 11 3 IP Address Assignment 3 11 IP Alias 3 7 IP Alias Setup 3 7 IP Filter 8 9 Logic Flow 8 9 IP mask 8 7 IP Multicast 1 1 3 4 Internet Group Management Protocol IGMP 1 1 IP Pa...

Страница 163: ...nt Information Base MIB 9 2 Maximum Burst Size MBS 3 14 MBS See Maximum Burst Size Media Access Control 6 1 7 1 Message Logging 10 5 Metric 4 7 5 4 5 7 Multicast 3 6 4 7 5 5 Multicasting 3 4 Multiple...

Страница 164: ...xxi Relay 3 5 Remote Node 4 1 10 2 Remote Node Profile 4 3 Remote Node Setup 2 7 4 1 Remote Node Configuration 5 4 Remote Node Index Number 10 2 Remote Node Traffic 8 19 Resetting the Prestige 2 8 Res...

Страница 165: ...ation 10 9 Boot module commands 10 17 Command Interpreter Mode 10 18 Console Port Speed 10 4 Diagnostic 10 8 Firmware Update 10 12 Log and Trace 10 5 Restore Configuration 10 11 Syslog and Accounting...

Страница 166: ...ation File 10 14 UTP 2 3 V VC based multiplexing 4 2 VC based Multiplexing 3 10 5 1 VCI Virtual Channel Identifier 3 10 VPI Virtual Path Identifier 3 10 W Wall Mounting 1 3 WAN address 5 4 WAN IP 3 9...

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