Page 1 SP Switch Router Adapter Guide 1.4 Update 2 Part Number: 7820-2039-001 For software version 1.4.20 and later October, 1999...
Page 2 GRF is a trademark of Lucent Technologies. Other trademarks and trade names mentioned in this publication belong to their respective owners. Limited Warranty Lucent Technologies provides a limited warranty to this product. See Appendix B, "Limited Warranty," in the GRF 400/1600 Getting Started manual for more information.
Page 3: Table Of Contents
Contents About this Guide ... xiii About 1.4 Update 2 ... xiii How to use this Guide ... xiii Manual sets ... xiv SP Switch Router manuals... xiv IBM SP system manuals ... xiv Documentation conventions... xv IP routing publications ... xvi Chapter 1 Introduction to the SP Switch Router Adapter card ...
Page 4 Contents Chapter 2 Conﬁguring the SP Switch Router Adapter... 2-1 Introduction to installation and configuration ... 2-2 Location of relevant information ... 2-3 Pre-installation assumptions ... 2-3 Order of information ... 2-4 Installing an SP Switch Router Adapter card... 2-5 Installation overview...
Page 5 Parameter definitions ... 2-33 Step 5. Reset card to install files ... 2-35 Saving configuration files ... 2-35 Verify SP Switch Router Adapter card from router ... 2-36 Verify media card operation using ping ... 2-36 Verify switch node connectivity using ping ... 2-37 Check media card status using grcard ...
Page 6 Contents Layer 2 statistics ... 3-14 List of layer 2 stats... 3-14 SP Switch Router Adapter card maint commands ... 3-15 Preparing to use maint commands ... 3-15 Sample maint commands ... 3-16 Find hardware and software version numbers - maint 2 ... 3-16 Find transmit (tx) binary version - maint 102...
Page 7 Appendix C Network Conﬁguration Examples ... C-1 Example 1: Single SP Switch Router Adapter card, single SP partition ... C-2 Configuration requirements ... C-2 Example 2: Multiple cards, single partition... C-3 Configuration requirements ... C-3 Configuration tasks... C-4 Incoming traffic (going to SP processor nodes) ... C-4 Outgoing traffic (coming from SP processor nodes)...
Page 8 Contents viii SP Switch Router Adapter Guide - 1.4 Update 2...
Page 9 Figures Figure 1-1 Figure 1-2 Figure 1-3 Figure 1-4 Figure 2-1 Figure 2-2 Figure 2-3 Figure 2-4 Figure 2-5 Figure 3-1 Figure 3-2 Figure 3-3 Figure 3-4 Figure 3-5 Figure C-1 Figure C-2 Figure C-3 Figure C-4 SP Switch Router Adapter Guide - 1.4 Update 2 Connections between the SP Switch Router and an SP system Expandable area of system memory ...
Page 10 Figures SP Switch Router Adapter Guide - 1.4 Update 2...
Page 11 Tables Table 1-1 Table 1-2 Table 1-3 Table A-1 Table A-2 Table A-3 SP Switch Router Adapter Guide - 1.4 Update 2 SP Switch Router Adapter card LED activity during boot and reset... 1-9 SP Switch Router Adapter media card LEDs ... 1-11 SP Switch Router Adapter media card specifications...
Page 12 Tables SP Switch Router Adapter Guide - 1.4 Update 2...
Page 13: About This Guide
The RS/6000 SP Switch Router is based on the GRF 400 and GRF1600 routers manufactured by Lucent Technologies. For that reason, this manual contains references to the GRF 400/1600 Getting Started , GRF Reference Guide , and GRF Conﬁguration and Management manuals.
Page 14: Manual Sets
About this Guide Manual sets Manual sets This section provides a list of relevant GRF manuals. A second list includes IBM system manuals that contain information speciﬁc to the SP supercomputer. SP Switch Router manuals The SP Switch Router Adapter media card is described only in the SP Switch Router Adapter Guide .
Page 15: Documentation Conventions
You can download PDF versions of these manuals from the RS6000 SP Product Documentation Library at this web site: http://www.rs6000.ibm.com/resource/aix_resource/sp_books/ http://www.rs6000.ibm.com/resource/aix_resource/sp_books/pssp/inde x.html Documentation conventions This manual uses the following standard documentation conventions: Convention Monospace text Represents text that appears on your computer’s screen, or that could Boldface text Italics Key1-Key2...
Page 16: Ip Routing Publications
About this Guide IP routing publications IP routing publications Here are some related publications that you may ﬁnd useful: • Internetworking with TCP/IP, Volume 1 and 2, by Douglas E. Comer, and David L. Stevens. Prentice-Hall, • TCP/IP Illustrated, Volumes 1 and 2 , by W. Richard Stevens. Addison-Wesley, 1994. •...
Page 17: Chapter 1 Introduction To The Sp Switch Router Adapter Card
The RS/6000 SP Switch Router is based on the GRF 400 (4-card) and GRF 1600 (16-card) routers manufactured by Lucent Technologies. For that reason, this manual contains references to the GRF 400/1600 Getting Started , GRF Reference Guide , and GRF Conﬁguration and Management manuals.
Page 18: What Is The Rs/6000 Sp Switch Router
Introduction to the SP Switch Router Adapter card What is the RS/6000 SP Switch Router ? What is the RS/6000 SP Switch Router ? The RS/6000 SP Switch Router is a high-performance switched IP router designed for high-volume, large-scale public and private backbone applications. It has these main features: •...
Page 19: Sp Switch Router Systems For Ibm Sites
– Model 9077 04S is the 4-card SP Switch Router. – Model 9077 16S is the 16-card SP Switch Router. This manual uses SP system and SP Switch Router, respectively, as system names. Cables included in your system SP Switch cable The SP Switch Router Adapter media card connects to an SP Switch via an SP Switch cable.
Page 20: Ethernet Cable
Introduction to the SP Switch Router Adapter card SP Switch Router systems for IBM sites Ethernet cable An Ethernet 10/100Base-T cable is required for connecting the SP Switch Router to the SP control workstation. It is the customer's responsibility to provide the appropriate cable to make this connection as well as any Ethernet hubs or bridges that may be required to connect to the SP LAN.
Page 21: Upgrading System Memory
Upgrading system memory Figure 1-2 shows the area of system memory (control board RAM) that can be expanded to meet site requirements. Memory upgrades are made in 128MB increments up to 512MB. Memory size and organization Figure 1-2. Expandable area of system memory This chart provides general guidelines for memory required in different routing environments.
Page 22: Overview Of The Sp Switch Router Adapter Card
Introduction to the SP Switch Router Adapter card Overview of the SP Switch Router Adapter card Overview of the SP Switch Router Adapter card The SP Switch Router Adapter media card is cabled to a connector jack on an SP Switch. This media card transfers data to/from the SP Switch at 100 MB/s in each direction.
Page 23: Inserting A Media Card Into The Sp Switch Router
Inserting a media card into the SP Switch Router Note: To operate properly, the 16-card SP Switch Router requires that at least two media cards be installed. The 4-card router requires one card be installed. In both models, a face plate cover must be installed in any unused chassis slot to maintain router cooling ﬂows.
Page 24: Esd Requirements
Introduction to the SP Switch Router Adapter card Inserting a media card into the SP Switch Router ESD requirements Caution: Media cards are hot swappable and can be installed when the SP Switch Router is running. However, media cards are highly susceptible to damage from electrostatic discharge. You must wear a grounded, conductive wrist strap any time you handle a media card.
Page 25: Sp Switch Router Adapter Card Leds
SP Switch Router Adapter card LEDs The “RX” and “TX” LEDs are under software control and indicate port states on receive and transmit sides. The “MD” and “SW” LEDs are hardware-controlled and reﬂect data activity on the SP Switch Router switch core or interface side of receive and transmit ports. “Top”...
Page 26 Introduction to the SP Switch Router Adapter card SP Switch Router Adapter card LEDs Table 1-1. SP Switch Router Adapter card LED activity during boot and reset • TX HB (green) • TX ST0 (green) • TX ST1 (amber) • TX ERR (amber) 1-10 October 22, 1999 Description...
Page 27: Led Activity During Normal Operations
LED activity during normal operations Refer to Table 1-2 for a description of SP Switch Router Adapter card LED activity during normal run time operations. Table 1-2. SP Switch Router Adapter media card LEDs PWR ON RX HB (green) • RX ST0 (green) •...
Page 28 Introduction to the SP Switch Router Adapter card SP Switch Router Adapter card LEDs Table 1-2. SP Switch Router Adapter media card LEDs (continued) • TX ST0 (green) • TX ST1 (amber) • TX ERR (amber) These three LEDs light in different combinations to indicate ﬁve operating states...
Page 29: Sp Switch Router Adapter Card Specifications
SP Switch Router Adapter card speciﬁcations Refer to Table 1-3 for SP Switch Router Adapter media card characteristics: Table 1-3. SP Switch Router Adapter media card speciﬁcations Element Attachment density Media transfer rate Processors Data buffers Route table support Max transmission unit Card connector Cable connector Cables...
Page 30: Assigning Filters
Introduction to the SP Switch Router Adapter card Assigning filters Assigning ﬁlters The SP Switch Router Adapter card supports IP packet ﬁltering. You can apply ﬁlters to the receive and/or transmit path of a logical interface as described in the “IP Packet Filtering” chapter of the GRF Conﬁguration and Management manual.
Page 31: Snmp On The Sp Switch Router Adapter Card
SNMP on the SP Switch Router Adapter card This section describes the SNMP implementation on the SP Switch Router Adapter card as a way of providing information for staff supporting the card from the SP control workstation. Chapter 2 describes the actual conﬁguration procedure performed on the SP Switch Router. Although the mib2d daemon within the SP Switch Router supports several MIBs, the SET command is supported only for the SP Switch Router Adapter card MIB, For SP Switch Router Adapter cards speciﬁcally, mib2d creates a table of...
Page 32: Sp Switch Router Adapter Media Card States (Snmp)
Introduction to the SP Switch Router Adapter card SNMP on the SP Switch Router Adapter card The object ibmSPDepNodeName initialized to a constant text string equivalent to the corresponding chassis slot number: 00–15. The slot numbers support SP Switch Router chassis with 4 or 16 card slots. The objects ibmSPDepConfigState read-only.
Page 33: Snmp Configuration Overview
SNMP conﬁguration overview After the SP Switch Router is powered on and booted, the network administrator logs on to conﬁgure the router as a system. The following is a description of the steps that can be taken during router conﬁguration. The actual procedure is described in Chapter 2. The conﬁguration for the snmpd daemon must be updated to identify the SP SNMP Manager(s) that will conﬁgure and maintain status of the SP Switch Router Adapter card.
Page 34: Snmp Activity During Media Card Start Up
Introduction to the SP Switch Router Adapter card SNMP on the SP Switch Router Adapter card SNMP activity during media card start up After the SP Switch Router software boots, the media cards boot and load their boot diagnostics. The SP Switch Router Adapter media card runs its diagnostics as a check for hardware defects.
Page 35: Chapter 2 Conﬁguring The Sp Switch Router Adapter
Router Adapter media card to an IBM SP System. The RS/6000 SP Switch Router is based on the GRF 400 and GRF1600 routers manufactured by Lucent Technologies. For that reason, this manual contains references to the GRF 400/1600 Getting Started, GRF Reference Guide, and GRF Conﬁguration and Management manuals.
Page 36: Introduction To Installation And Configuration
Configuring the SP Switch Router Adapter Introduction to installation and configuration Introduction to installation and conﬁguration The SP Switch Router functions as an IP router to provide high-speed data communication links between SP processor nodes and external networks/hosts. The SP Switch Router Adapter media card connects to the SP Switch board in an SP system as shown in Figure 2-1.
Page 37: Location Of Relevant Information
Location of relevant information The intent of this chapter is to either provide or refer you to the necessary information to enable you to attach an SP Switch Router to an IBM SP system, including: • Information to physically connect the two independent systems across cables is complete in this chapter.
Page 38: Order Of Information
Configuring the SP Switch Router Adapter Introduction to installation and configuration Order of information Here is the order in which installation information is presented: – an installation overview of tasks involving the SP Switch Router, the SP Switch Router Adapter card, and the SP system –...
Page 39: Installing An Sp Switch Router Adapter Card
Installing an SP Switch Router Adapter card This section contains the procedure for physical installation and minimal conﬁguration of the SP Switch Router Adapter card for use as an SP dependent node. This includes cabling the card to the SP control workstation and the appropriate SP switch port. Note: There must be an Ethernet twisted-pair connection between the SP Switch Router control board and the SP control workstation.
Page 40: Installing The Pcmcia Spinning Disk
Configuring the SP Switch Router Adapter Installing the PCMCIA spinning disk Installing the PCMCIA spinning disk Your system is shipped with a PCMCIA disk device that is required to collect the system log ﬁles. This disk can hold up to 520MB of data. You can install the disk any time after the SP Switch Router is powered on and is running.
Page 41: Panic Dumps Sent To External Flash Device
Panic dumps sent to external ﬂash device The mountf and grdump commands enable the grdump program to work with an external ﬂash device to capture media card dumps. When a media card panics and there is a formatted external ﬂash device plugged into a PCMCIA slot, a copy of the dump is automatically saved to the external ﬂash in a directory called /var/portcards...
Page 42 Configuring the SP Switch Router Adapter Installing the PCMCIA spinning disk # Blank lines and lines beginning with `#' are comments. /dev/rd0a /dev/wd2a Edit the ﬁle Uncomment the local log conﬁguration lines in the by removing These are the ﬁrst four lines in the section: #disk#*.err;*.notice;kern.debug;lpr,auth.info;mail.crit /var/log/messages #disk# cron.info...
Page 43 hold=4 size=1 remove=y local=y logfile=/var/portcards/grdump.* ################################################################# # cleanup our own log file, if necessary. ################################################################# DEFAULTS hold=2 local=y size=10000 logfile=/var/log/grclean.log /etc/grclean.logs.conf sample entries: ***************************************************************** * Log files that used to be archived by the */etc/{daily|weekly|monthly} scripts. ***************************************************************** size=150000 logfile=/var/log/gr.console size=11000 logfile=/var/log/gr.boot Save all changes and reboot: # grwrite -v...
Page 44: Attaching Sp Switch Router Cables
Configuring the SP Switch Router Adapter Attaching SP Switch Router cables Attaching SP Switch Router cables Three types of cables must be attached: – the administrative Ethernet LAN cable – the SP Switch Router Adapter card–SP Switch cable(s) – the ground strap to the SP frame Ethernet cable Route the Ethernet twisted-pair cable between the SP Switch Router unit and the Ethernet hub, then connect the cable to the SP Switch Router control board and to the Ethernet hub.
Page 45: Procedure For Attaching Cables To Card And Sp Switch
Keep the plastic cap on Cables ship with the connector pins protected by a plastic cap. Keep this cap on while you lay out the cabling. Remove the cap only when you are ready to plug in the connector. Procedure for attaching cables to card and SP Switch This procedure connects the SP Switch Router Adapter card(s) to the SP Switch.
Page 46: Configuration Required On The Sp System
Configuring the SP Switch Router Adapter Configuration required on the SP system Conﬁguration required on the SP system This section describes the SP Switch Router-related conﬁguration information that should be deﬁned by the SP administrator and then entered from the SP control workstation before conﬁguring the SP Switch Router Adapter card.
Page 47: Procedure
Procedure From the SP control workstation, determine the SDRGetObjects where This command produces output that looks like: node_number From the SP control workstation, determine the host name of the switch primary node by entering: splstdata -s This command produces output that lists information about nodes on the SP switch. It includes the following data and identiﬁes the primary node host name: switch_port number...
Page 48: Sources Of Configuration Information
Configuring the SP Switch Router Adapter Configuration required on the SP system Sources of conﬁguration information Here are several ways to determine the node number and other conﬁguration data for a particular card. • Check the SP Switch – The value of the example below, the s 27 3 –...
Page 49: Multiple Frames For Multiple System Connections
Multiple frames for multiple system connections SP Switch Router Adapter cards in an SP Switch Router can connect to different switch boards in the same SP system. A conﬁguration problem could arise in which the SP Switch Router Adapter cards would be assigned the same node number if each card plugged into the same port position on each switch board.
Page 50: Step-By-Step Media Card Configuration
Configuring the SP Switch Router Adapter Step-by-step media card configuration Step-by-step media card conﬁguration This section provides a conﬁguration overview and the steps required to conﬁgure an SP Switch Router Adapter media card. Conﬁguration ﬁles and their uses These are the grifconfig.conf snmpd.conf grdev1.conf...
Page 51 Run dev1conﬁg to create The SP Switch Router requires a speciﬁc conﬁguration ﬁle, SP Switch Router Adapter card to operate. The dev1conﬁg command creates this skeleton ﬁle using conﬁguration information passed to the router in either of two ways: a. We recommend using the procedures documented in the “Managing Extension Nodes” chapter of the PSSP Administration Guide.
Page 52: Step 1. Check Snmp In The Sp Switch Router System
Configuring the SP Switch Router Adapter Step 1. Check SNMP in the SP Switch Router system Step 1. Check SNMP in the SP Switch Router system Check the /etc/snmpd.conf and if traps are enabled. Network monitoring devices (management stations) can request or access the SP Switch Router’s SNMP information.
Page 53 ENTITY <EntityName> DESCRIPTION <String> LOCAL CONTEXT <contextName> [USES] VIEW <viewName> PROXY CONTEXT <oid> [USES] SOURCE PARTY <oid> VIEW <viewName> [[INCLUDE | EXCLUDE] SUBTREE <oid> ALLOW op [,op]* [OPERATIONS] <sugar> SOURCE PARTY <partyName> <partyDefinition> ::= [LOCAL] PARTY <name> ON TRANSPORT <transport> ::= [ snmpUDPDomain | snmpCLNSDomain | snmpCONSDomain <transport>...
Page 54: Put Snmp Changes Into Effect
Configuring the SP Switch Router Adapter Step 1. Check SNMP in the SP Switch Router system ip-kind ::= hostid ::= portid ::= full-ip ::= ip ::= traplist ::= trap ::= op ::= encrypt ::= rfc1449addr ::= tcp_ip_addr | osi_addr tcp_ip_addr ::= <ip>/<#> osi_addr ::= <nsap>/<tsel>...
Page 55: Step 2. Assign Ip Addresses
Step 2. Assign IP addresses You need to assign an IP address and related parameters to the SP Switch Router Adapter interface. You assign a primary IP address and, if needed, an alias address to support multiple subnets on the same physical interface. Netmasks for each address can differ in length. Refer to Appendix C, “Network Conﬁguration Examples,”...
Page 56: Interface Name
Configuring the SP Switch Router Adapter Step 2. Assign IP addresses Type at the super> sh Interface name The SP Switch Router interface name has ﬁve components that describe an individual interface in terms of its physical slot location in the chassis, and its speciﬁc and virtual locations on a media card.
Page 57: Argument Field
Argument ﬁeld This ﬁeld is optional for SP Switch Router Adapter cards. The arguments ﬁeld usually speciﬁes an MTU value different from the coded default value of 65520. Default MTU values The default MTUs for SP Switch Router media are: SP Switch Router Adapter: HIPPI: FDDI:...
Page 58: Step 3. Change Profile Settings
Configuring the SP Switch Router Adapter Step 3. Change profile settings Step 3. Change proﬁle settings Specify card-level parameters – Card proﬁle Set speciﬁc dev1 – OPTIONAL: specify ICMP throttling settings – OPTIONAL: change run-time binaries – OPTIONAL: change dump variables This is the card proﬁle for the SP Switch Router Adapter card residing in slot 8.
Page 59: Specify Different Executables
Specify different executables A media card’s Card proﬁle can be used to specify a custom binary setting that overrides the standard media binary conﬁgured in the system Load proﬁle. Card-speciﬁc executables can be set at the Card proﬁle in the ﬁeld is empty until you specify the path name of a new run-time binary.
Page 60 Configuring the SP Switch Router Adapter Step 3. Change profile settings value and you later read the ﬁeld, the setting is always displayed in decimal. Here are the hex values for dump events: 0x0001 - dump always (override other bits) 0x0002 - dump just the next time the card reboots 0x0004 - dump on card panic 0x0008 - dump whenever card is reset...
Page 61: Change Executables For All Dev1 Cards - Load Profile
Change executables for all dev1 cards - Load proﬁle Global values for executable binaries are set at the Load proﬁle in the only change when you want to execute new run-time code in all SP Switch Router Adapter cards. Here is the path, default settings are shown: super>...
Page 62: Change Dump Defaults For All Dev1 Cards - Dump Profile
Configuring the SP Switch Router Adapter Step 3. Change profile settings Change dump defaults for all dev1 cards - Dump proﬁle Global values for dump settings are at the Dump proﬁle. These settings are usually changed only for debug purposes. Default settings are shown in this example. keep-count each media card.
Page 63: Dump Vectors (Read-Only)
To specify dump on panic and dump when card hangs, you OR together 0x0004 (dump on card panic) and 0x0010 (dump whenever card is hung). The result in hex is 0x0014, or 20 in decimal. You could specify either of these settings to get the same result: super>...
Page 64 Configuring the SP Switch Router Adapter Step 3. Change profile settings super> list 1 index = 1 description = "dev1 rx SRAM memory" start = 2097152 length = 2097152 super> cd .. index = 9 hw-type = dev1 description = "DEV1 default dump vectors" segment-table = <{1 "dev1 rx SRAM memory"...
Page 65: Step 4. Run Dev1Config To Create Grdev1.Conf
Step 4. Run dev1conﬁg to create grdev1.conf The dev1conﬁg command creates conﬁguration ﬁles that are necessary for the set up of your SP Switch Router Adapter card, including This command creates the Switch Router Adapter MIB. Your SP Switch Router Adapter card conﬁguration will fail if you do not run this command.
Page 66: Contents Of /Etc/Grdev1.Conf
Configuring the SP Switch Router Adapter Step 4. Run dev1config to create grdev1.conf Contents of /etc/grdev1.conf Here is an excerpt from the card interface entry. – SNMP expects 16 interface entries, so do not remove any even if they will be unused. –...
Page 67: Parameter Definitions
Parameter deﬁnitions This section describes the parameters in the SNMP variables: Extension Node Identiﬁer is a 2-digit value that corresponds to the SP Switch Router slot number for the resident SP Switch Router Adapter card. Valid values are between 00 and 15. Node Name ibmSPDepNodeNumber is an integer value that is the node number assigned to this card based on its physical...
Page 68 Configuring the SP Switch Router Adapter Step 4. Run dev1config to create grdev1.conf Conﬁguration State is an integer that indicates the ﬁnal conﬁguration state of the SP Switch Router Adapter card. 1 = not conﬁgured 2 = ﬁrmware load failed 3 = driver load failed 4 = diagnostic failed 5 = microcode load failed...
Page 69: Step 5. Reset Card To Install Files
Step 5. Reset card to install ﬁles To install the SP Switch Router Adapter conﬁguration ﬁles, ﬁrst save the ﬁles and then reset the SP Switch Router Adapter card. Save the ﬁles after you complete the system parameters and again after you conﬁgure the media cards and any network services such as ﬁltering or dynamic routing.
Page 70: Verify Sp Switch Router Adapter Card From Router
Configuring the SP Switch Router Adapter Verify SP Switch Router Adapter card from router Verify SP Switch Router Adapter card from router This section describes tools available from the SP Switch Router system software to check out newly-installed media cards. These tools are to be used on the SP Switch Router. •...
Page 71: Verify Switch Node Connectivity Using Ping
Verify switch node connectivity using ping You can execute a ping command that will verify the connection between the switch node and the SP Switch Router Adapter card’s inbound and outbound data paths. Note: You must make sure that the SP Switch Router Adapter card has been unfenced before executing the ping.
Page 72: Reset Media Card Using Grreset
Configuring the SP Switch Router Adapter Verify SP Switch Router Adapter card from router The POWER-UP state is the normal condition as power is being applied to the media card. The BOOT-REQUESTED state is one step in the progress of a card during initial power-up, while a card is coming up, or while a card is being reset due to user or software direction.
Page 73 To reset the card in slot 4 and return debug information, enter: # grreset -d 4 The hold reset option (-h) has numerous uses, here are three. – To isolate a possible problem, set all cards to hold reset and bring them on-line one at a time.
Page 74: Bringing The Sp Switch Router Adapter Card On-Line With The Sp
Configuring the SP Switch Router Adapter Bringing the SP Switch Router Adapter card on-line with the SP Bringing the SP Switch Router Adapter card on-line with the SP After the SP Switch Router Adapter media card completes initialization, its state machine enters the Configured sends the SP Switch manager a pair of...
Page 75: Procedure
SP System. Each dependent node has a information which is unique to that dependent node. Procedure Check the SP Switch cable for obvious problems such as a loose or disconnected connector. If any problems are found, correct the problem. Check the 10Base-T twisted-pair connection between the SP Switch Router control board and the SP control workstation.
Page 76 Configuring the SP Switch Router Adapter Bringing the SP Switch Router Adapter card on-line with the SP 2-42 October 22, 1999 SP Switch Router Adapter Guide - 1.4 Update 2...
Page 77: Chapter 3 Monitoring And Management Tools
Monitoring and Management Tools This chapter describes tools used to monitor day-to-day operations of the SP Switch Router Adapter card or to indicate the causes of problems which may develop. These tools operate from the SP Switch Router, and apply to the SP Switch Router and the SP Switch Router Adapter card.
Page 78: Sp Switch Router Command Overview
Monitoring and Management Tools SP Switch Router command overview SP Switch Router command overview This section provides a brief overview of frequently-used management commands. These are administrative and conﬁguration commands, most are preﬁxed with gr and most operate on the router’s internal ﬂash.
Page 79: Getver
getver This command tells you the version of the operating system that is currently running. It can also report which release version will be run the next time the system is booted. In this case, getver is used in conjunction with setver. The setver command speciﬁes which release will be run at the next system boot.
Page 80: Grms
Monitoring and Management Tools SP Switch Router command overview grms This command enables non-privileged users to reboot, halt, or shutdown the SP Switch Router in an orderly manner that precludes damage to the system. grreset This command resets one or more speciﬁed media cards. Options can direct that memory be dumped when the media card comes back up (grreset -D) or that the media card be held in reset (grreset -h).
Page 81: Grstat
be set up to initialize an external (PCMCIA) ﬂash device, copy the entire contents of the internal ﬂash device to it, and rename the image as a backup. grstat The grstat command options report layer 3 (IP and ICMP) forwarding statistics for the SP Switch Router Adapter card and all other media card types excpt HIPPI.
Page 82: Sp Switch Router Unix Tools
Monitoring and Management Tools SP Switch Router UNIX tools SP Switch Router UNIX tools Determining that TCP/IP routing is conﬁgured properly between the SP system and the SP Switch Router is another task for a system administrator. This section details some commands that can be useful in performing this task.
Page 83: Tcpdump
The UNIX route command can be used to manually add or delete routes. When route is used, no media card or system reset is needed to install the new routes, the new routes are updated in the kernel and downloaded into each media card automatically. The SP Switch Router grrt command can also be used to examine the routing table on a speciﬁc media card but it is not recommended for routing table conﬁguration because it does not ensure that routing tables are synchronized among the various media cards.
Page 84: Using The Netstat Command
Monitoring and Management Tools Using the netstat command Using the netstat command The UNIX netstat command reports status and information about SP Switch Router media card physical interfaces. netstat is available from the CLI and the UNIX shell. – netstat -r -s prints routing statistics –...
Page 85: Netstat -Rs
dependent node for this SP Switch Router Adapter will be speciﬁed in the This is the address to which packets for the destination network will be sent when they enter the SP Switch Router from external networks or from other SP Switch Router Adapter networks.
Page 86: Netstat -An
Monitoring and Management Tools Using the netstat command netstat -an Here is an excerpt from netstat -an showing active connections: # netstat -an Active Internet connections (including servers) Proto Recv-Q Send-Q Active GRIT connections (including servers) Proto Recv-Q Send-Q grit grit grit grit...
Page 87: Netstat -S
netstat -s netstat -s shows the statistics reported for all protocols, this excerpt shows the statistics reported for IP: # netstat -s SP Switch Router Adapter Guide - 1.4 Update 2 211338 total packets received 0 bad header checksums 0 with size smaller than minimum 0 with data size <...
Page 88: Obtaining Layer 2 And 3 Statistics - Grstat
Monitoring and Management Tools Obtaining layer 2 and 3 statistics - grstat Obtaining layer 2 and 3 statistics - grstat Options , displays the combus and other messaging statistics. grid , lists IP statistics. ipstat , lists IPDROP statistics. ipdrop , lists IPSTAT and IPDROP statistics.
Page 89 Monitoring and Management Tools Obtaining layer 2 and 3 statistics - grstat 0 multicast packets attempted to route 7593 multicast packets sent to RMS 0 multicast packets received on rincorrect interface 0 multicast packets for forwarding 0 multicast packets (copies) transmitted 0 packets ATMP encapsulated 0 packets ATMP decapsulated 0 packets forwarded to resolved bridge destinations...
Page 90: Layer 2 Statistics
Monitoring and Management Tools Obtaining layer 2 and 3 statistics - grstat Layer 2 statistics The grstat command reports many of the Layer 2 (data link layer) statistics currently reported by individual media card maint commands. Layer 2 statistics are reported for SP Switch Router Adapter, ATM OC-3c (ATM/Q), HSSI, Ethernet, and SONET OC-3c media cards.
Page 91: Sp Switch Router Adapter Card Maint Commands
SP Switch Router Adapter card maint commands Each type of media card has a set of maintenance or maint commands. Some of the commands operate on most types of media cards, others are media-speciﬁc. A small set of the maint commands provide card-speciﬁc status information. The majority of maint commands are useful only to system developers.
Page 92: Find Hardware And Software Version Numbers - Maint 2
Monitoring and Management Tools SP Switch Router Adapter card maint commands Sample maint commands The next pages show examples of maint commands you may ﬁnd useful. Find hardware and software version numbers - maint 2 The maint 2 command returns the system software version and the card’s receive side (rx) binary version: GR 0>...
Page 93: Maint 4 - Display Media Statistics
[RX] [RX] [RX] [RX] [RX] [RX] maint 4 - display media statistics Use maint 4 to return a set of data transfer statistics for the input and output ports (ignore the report for port 1): GR 07> maint 4 [RX] [RX] input: [RX] Port [RX]...
Page 94: Maint 6 - Display Combus Statistics
Monitoring and Management Tools SP Switch Router Adapter card maint commands [RX] Switch Transmit Connection Rejects: [RX] Switch Receive Encoding Errors: [RX] Switch Receive Running Disparity Errors: 0 [RX] Switch Receive Receiver Errors: [RX] Switch Receive Running Checksum Errors: [RX] dont-free packets: 0 [RX] fifo-full packets: 0 maint 6 - display combus statistics To look at information about the exchanges between the system software and the SP Switch...
Page 95 [RX] [RX] Please refer to the “IP Packet Filtering” chapter in the GRF Conﬁguration and Management manual for a full discussion of the ﬁltering command set. A few examples are shown here. List the ﬁlters per media card - maint 50 The ﬁlters are listed per interface: GR 0>...
Page 96: Display Arp Table - Maint 189 1
Monitoring and Management Tools SP Switch Router Adapter card maint commands [RX] [RX] SP HATS UDP port set to: 10000 Use maint 89 8 to view the current port number setting and number of messages discarded: GR 13> maint 89 8 [RX] SP HATS UDP port number: 10000 [RX] SP HATS (RMS) discards: 654 To disable UDP discards, set the port number to an unused number (the range is 0 to 65535):...
Page 97: Display Switch Route Table - Maint 189 2
Display switch route table - maint 189 2 The SP Switch sends the SP Switch Router Adapter card routes for the active nodes. The SP Switch Router Adapter card receives these routes and appends the hex addresses to packets going to the target node on the SP Switch (identiﬁed by Node_ID. GR 0>...
Page 98: Checking For Hardware Problems - Grdiag
Monitoring and Management Tools Checking for hardware problems - grdiag Checking for hardware problems - grdiag This section describes the diagnostic capability provided by the grdiag command. Users can run a set of internal BIST-level diagnostics to verify media card (including SP Switch Router Adapter card) hardware.
Page 99: When A Media Card Does Not Boot After Grdiag
When a media card does not boot after grdiag For grdiag to run, a card must be able to boot. If the grcard display does not include the slot in which the problem card resides, grdiag cannot operate on that card. For example, grdiag cannot run diagnostics on the card in slot 1 of this router: # grcard “Switch receive error”...
Page 100: Sp Switch Router Dumps
Monitoring and Management Tools SP Switch Router dumps SP Switch Router dumps The SP Switch Router can be conﬁgured to send dumps to an external PCMCIA 520MB disk rather than to its own system memory. On the SP Switch Router, output from dumps, logs, and other system reporting functions refer to the SP Switch Router Adapter card as directories /var/portcards...
Page 101: Data Collection Utility - Grdinfo
Data collection utility - grdinfo The grdinfo utility enables the site to use a single command to collect a comprehensive set of debug and conﬁguration information for the SP Switch Router. grdinfo options specify the type of information collected, including logs, dumps, media card statistics, protocol statistics, and control board data.
Page 102: Sp Switch Router Example
Monitoring and Management Tools Data collection utility - grdinfo – grdinfo -frame the collection of system-wide Frame Relay status, conﬁgurations, and statistics – grdinfo -bridge the collection of system-wide bridging status, conﬁgurations, and statistics – grdinfo -dr The dynamic routing option is not available in this release. –...
Page 103 ============================================================ Maint 2 [RX] [RX] [RX] HW: [RX] [RX] [RX] [RX] [RX] [RX] [RX] [RX] SW: [RX] DEV1 Code Version: A1_4_20R, Compiled Tue Oct 20 21:38:06 CDT [RX] [RX] [RX] ------------------------------------------------------------ Maint 3 [RX] [RX] Configuration Parameters: [RX] [RX] [RX] [RX] [RX] [RX]...
Page 104 Monitoring and Management Tools Data collection utility - grdinfo [RX] ------------------------------------------------------------ Maint 5 [RX] [RX] input: [RX] [RX] --------------------------------------------------------- [RX] 00000000000000000000 00000000000000000000 000000000 [RX] [RX] output: [RX] [RX] ------------------------------------------------------------ [RX] 00000000000000000000 00000000000000000000 000000000 000000000 [RX] [RX] Switch Transmit Data Errors: [RX] Switch Transmit Fifo Parity Errors: [RX] Switch Transmit Internal Parity Errors: [RX] Switch Transmit Connection Rejects:...
Page 105 [RX] # of pullup calls: 0 ------------------------------------------------------------ Maint 89 2 [RX] [RX] IOSTB3 Card State Machine [RX] [RX] ------------------------------------------------------------ Maint 89 3 [RX] [RX] # of no-buf TB4 discarded: 0 [RX] # of wrong-state TB4 discarded: 0 ------------------------------------------------------------ Maint 89 4 [RX] [RX] There are 250 buffers in the FIFO [RX] 255 254 253 252 251 250 249 248 247 246 245 244 243 242 241 240...
Page 106: Sp Switch Router Logs
Monitoring and Management Tools SP Switch Router logs SP Switch Router logs This section provides examples of logged information for the SP Switch Router and the SP Switch Router Adapter media card. When so conﬁgured, the SP Switch Router logs to a PCMCIA 520MB disk rather than to its own system memory.
Page 107: Sample Gr.console Log
Sample gr.console log gr.console control board. This includes run-time errors, diagnostic information, and information about the operational status of each media card. Here is a sample log from the SP Switch Router with host name tester-22 more gr.console Mar 14 23:16:22 tester gritd: from 0:0x7:0: hwtype=DEV1_V1 cmd=MSGP '[TX] \tBroadcasting an Gratuitous ARP Request..
Page 108: Sample Gr.boot Log
Monitoring and Management Tools SP Switch Router logs cmd=MSGP '[RX] Combus_skip: 152 words skipped\r\n' The host name indicates which SP Switch Router is logging the message.The media card address consists of the chassis number (always zero), the slot number, and the interface number (both in hex).
Page 109: Sample Messages Log
Sample messages log messages commentary, system-level warnings, and error messages. In the excerpt below, the third line from the top shows the SP Switch Router Adapter card, DEV1, being conﬁgured with its interface name, This is a sample tester.site.com tester-6 more messages Feb 10 03:30:17 tester grinchd[122]: sendto: No buffer space available Feb 10 10:49:57 tester kernel: de0: framing error Feb 10 10:04:52 tester kernel: gt020: creating interface: GigaRouter DEV1, GRIT...
Page 110: Burning In Media Card Flash Memory
Monitoring and Management Tools Burning in media card flash memory Burning in media card ﬂash memory grﬂash provides the ability to upgrade ﬂash code at customer sites. The grﬂash command reprograms (reburns) the code in internal ﬂash (the boot loader). This is different than updating the system software with a new release.
Page 111: Appendix A Part Numbers
Part Numbers This appendix contains lists of IBM and Lucent part numbers for Model 04S (4-card) and Model 16S (16-card) SP Switch Router components, and publication numbers for related IBM manuals. SP Switch Router Adapter Guide - 1.4 Update 2...
Page 112: Parts List - Model 04S
Part Numbers Parts list – model 04S Parts list – model 04S Table A-1. IBM and Lucent part numbers for model 04S IBM part number 05L5677 05L5678 05L7197 05L5684 05L5675 05L5676 05L5674 05L5680 05L5679 05L5682 05L5681 08J6117 05L5687 05L5686 05L5685 05L7772 05L7705 08J6118...
Page 113: Parts List - Model 16S
Parts list – model 16S Table A-2. IBM and Lucent part numbers for model 16S IBM part number 05L5677 05L5678 05L7197 05L5684 05L5675 05L5676 05L5674 05L5680 05L5679 05L5682 05L5681 08J6117 05L5687 31L7925 05L5874 05L5873 05L5876 05L7778 05L7705 08J6118 08J6119 46H9699 46H9701 SP Switch Router Adapter Guide - 1.4 Update 2 Lucent part number...
Page 114: Publication Numbers - Ibm Manuals
Part Numbers Publication numbers – IBM manuals Publication numbers – IBM manuals Table A-3. Publication numbers for related IBM manuals IBM publication number GA22-7441 GA22-7442 GA22-7280 GA22-7281 Manual title RS/6000 SP Installation and Relocation Guide RS/6000 SP System Service Guide RS/6000 SP Planning Volume 1, Hardware and Physical Environment RS/6000 SP Planning Volume 2,...
Page 115 Log Messages This appendix contains brief explanations of log messages that are generated by the SP Switch Router Adapter card. You will see most of them in the Alphabetical list of messages The ﬁrst line of each error message and the page on which it appears are listed here: “Access FIFO Sync Error from RC, int1=%d”.
Page 116 Log Messages Alphabetical list of messages “RX: send SEND_TOD to the switch.” ......B-10 “RX: Reading TBIC's TOD .”...
Page 117: Appendix B Log Messages
Message descriptions For each message described, related information to the message is also included to aid in analysis and interpretation: – LOG_FILE provides the name of the ﬁle where the message text is written – SOURCE_FILE speciﬁes the software module that generates the message –...
Page 118: Arp Added: Ip= %S, Sw-Node=%D, State=%D
Log Messages Message descriptions CONTEXT: SEVERITY: DESCRIPTION: This message is logged when the TX-CPU sends an ACK service message to the switch manager. This message was/is used primarily as a debug tool to debug the SP switch manager code. “ARP added: IP= %s, SW-node=%d, state=%d” SOURCE_FILE: LOG_FILE: SCOPE:...
Page 119: Conﬁguration Parameters
“Conﬁguration Parameters:” The associated parameters can be any of the following: Slot Number...: %d Node Number...: %d Node Name...: %s SW Token...: %s Arp Enabled...: %d SW Node Number...: %d IP...: 0x%x IP Mask...: 0x%x Max Link Size...: %d Host Offset...: %d Conﬁg State...: %d System Name...: %s Node State...: %d...
Page 120: Descriptor Sync Error From Rc, Int1=%D
Log Messages Message descriptions “Descriptor Sync Error from RC, int1=%d” LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: This message is logged when the RX-CPU detects that the CPU and the RC are out-of-synch. This is a fatal error. The card is reset and automatically reloaded. is the content of the RC’s interrupt register.
Page 121: Expect Node_Init But Received Stat/Err Request
“Expect NODE_INIT but received Stat/Err Request” LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: This message is logged when a Read Status service message is received while the SP Switch Router Adapter card is expecting a NODE_INIT message. “Expired IP buffer received: %d” LOG_FILE: SOURCE_FILE: SCOPE:...
Page 122: Initializing Rx Subsystem Data Structure
Log Messages Message descriptions “Initializing RX Subsystem data structure.” LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: This message is logged when the RX Side is ready to initialize its subsystem to bring the up the interface. “IOSTB3:RX SET TOD service message received.” LOG_FILE: SOURCE_FILE: SCOPE:...
Page 123: Netstar Gigarouter %S Rx Interface Initializing
“NetStar GigaRouter %s RX Interface Initializing:” Code Version: %s Compiled in: %s, LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: This message is logged when the RX-CPU starts the execution of its run-time software. The message is used to log the version the software executed. “NetStar GigaRouter %s TX Interface Initializing:”...
Page 124: Rx: Got Tbic Inited From Tx
Log Messages Message descriptions “RX: got TBIC INITED fron TX.” LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: Logged when the TX-CPU has initialized the Transmit TBIC. “RX: Port connected, stat=0x%x.” LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: Logged when the Receive TBIC’s receive port is connected to the switch chip’s send port.
Page 125: Rx-Tbic Transient Error(S) Detected Ier1=0X%X, Ier2=0X%X
“RX-TBIC transientt error(s) detected IER1=0x%x, IER2=0x%x”, LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: This message is logged when a TBIC transient error occurs. “Rx timed-out, src_node=%d, msg_id=%d, bytes rxed: %d, bufnum: %d, bufaddr: 0x%x.” LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: This message is logged when the RX CPU has detected a packet receive timed-out condition.
Page 126: Sending Mib-2 Trap, Type = %D, State = %D
Log Messages Message descriptions DESCRIPTION: This message is logged when RX-CPU sends an interface reset message to the TX-CPU when the state machine is changing from RUNNING to other states. “Sending mib-2 trap, type = %d, state = %d.” LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT:...
Page 127: Status/Err Service Message Received
- Off-line-Q = 4 - Running = 5 - Quiesced = 6 “Status/Err service message received.” LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: This message is logged every time a Read Status service mesages is received. Historically, this type of messages was used to aid debugging between the switch manager and the card.
Page 128: Switch Route Table Loaded, %D Entries
Log Messages Message descriptions “Switch Route table loaded, %d entries.” LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: This message is logged when the transient switch route table has been moved to the permanent switch route table resulted from the processing of a Load Routes service message.
Page 129: Tbsi Online Init The Orcas
“TBSI Online Init the ORCAs / xmain_dp= %x, xmain_hp= %x, len1=%d, time=%x, date=%x, data=%x" LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: Logged when the SP Switch Router Adapter card prepares to program the FPGAs. “TBSI-RX: TBIC's TOD: 0x%x, 0x%x.” LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY:...
Page 130: Timeout Waiting For Cfg_Dn Bits Clear, Stat0=%X
Log Messages Message descriptions DESCRIPTION: This message is logged when the TX-CPU detects that the TC has detected a parity error on the TBUS. This is a fatal error, the card is reset and reloaded automatically. If the problem persists, reset/replace the card. TC’s interrupt register.
Page 131: Rx: Setting The Rc In Operational Mode, Stat=0X%X
“RX: Setting the RC in operational mode, stat=0x%x.” LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: This message is logged when the RX Side of the SP Switch Router Adapter card is ready to receive data messages from the switch. “Timed out resolving ARP. If: %d IP: %d.%d.%d.%d.” LOG_FILE: SOURCE_FILE: SCOPE:...
Page 132: Tx-Cpu Tbic Init Msg Received From Rx-Cpu
Log Messages Message descriptions “TX-CPU TBIC Init msg received from RX-CPU.” LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: This message is logged when the TX-CPU receives a TBIC Init message from the TX-CPU. The TX-CPU initializes the Transmit TBIC getting it ready for transmitting data.
Page 133: Tx-Tbic Outage Error(S) Detected Ier1=0X%X, Ier2=0X%X
“TX-TBIC outage error(s) detected IER1=0x%x, IER2=0x%x,” LOG_FILE: SOURCE_FILE: SCOPE: CONTEXT: SEVERITY: DESCRIPTION: This message is logged when a TBIC outage error occurs. The TBICs are reset and the state machine goes back to CONFIGURED state. The SP Switch Router Adapter card treats TBIC outage errors as permanent errors. “TX-TBIC permanent error(s) detected IER1=0x%x, IER2=0x%x,”...
Page 134 Log Messages Message descriptions B-20 October 22, 1999 SP Switch Router Adapter Guide - 1.4 Update 2...
Page 135: Appendix C Network Conﬁguration Examples
Network Conﬁguration Examples The SP Switch Router provides LAN and WAN access for SP processor nodes. The SP Switch Router Adapter card and SP processor nodes are IP-addressed nodes on the SP Switch network. Three basic conﬁgurations are building blocks for more complex networking topologies that include the SP Switch Router: 1.
Page 136: Example 1: Single Sp Switch Router Adapter Card, Single Sp Partition
Network Configuration Examples Example 1: Single SP Switch Router Adapter card, single SP partition In this conﬁguration, a single SP Switch Router Adapter card is connected to a single SP partition. The IP address of the SP Switch network is 198.174.11. The partition of SP nodes is shown in the shaded area of Figure C-1.
Page 137: Example 2: Multiple Cards, Single Partition
Example 2: Multiple cards, single partition This network conﬁguration divides the trafﬁc for an SP processor node partition between two or more SP Switch Router Adapter cards and achieves some load leveling among the SP processor nodes. It provides dual, not truly redundant, connections to the router in case of SP Switch Router Adapter card failure.
Page 138: Configuration Tasks
Network Configuration Examples Conﬁguration tasks Given: – the IP network is 198.174.11.0 – the netmask is 255.255.255.0 – there can be up to 254 nodes on the network (including the two SP Switch Router Adapter cards) Conﬁgure the SP processor nodes with 198.174.11.0 as the network and 255.255.255.0 as the netmask.
Page 139: Recovery Procedure If An Sp Switch Router Adapter Card Fails
Recovery procedure if an SP Switch Router Adapter card fails The conﬁguration in Figure C-2 is not redundant because two active SP Switch Router Adapter cards cannot carry the same IP address. Alias addresses cannot be used if more than one of the cards sharing the address are active.
Page 140: Example 3: Multiple Cards, Multiple Sp Partitions
Network Configuration Examples Example 3: Multiple cards, multiple SP partitions: In this conﬁguration, subnetting is required on both the SP Switch Router and the SP system. Each subnet contains a different SP Switch Router Adapter card and a different SP processor node partition.
Page 141: Appendix D Upgrading Router Software
Upgrading Router Software This Appendix provides general information about obtaining and installing new operating software (hereafter referred to as machine code) for the SP Switch Router. The SP Switch Router as an IBM product As is noted in this manual, the SP Switch Router is based on a product from Lucent Technologies, Inc.
Page 142: Ibm License Agreement For Machine Code
Upgrading Router Software IBM License Agreement for Machine Code Regardless of how you acquire (electronically, preloaded, on media or otherwise) BIOS, Utilities, Diagnostics, Device Drivers or Microcode (collectively called “Machine Code”), you accept the terms of this Agreement by your initial use of a Machine or Machine Code.
Page 143: Index
Index 520MB spinning disk, conﬁguring 9076, 9077 9077 installation overview 9077 support on SP web page system names what these refer to AC power supplies active connections, netstat -an Admin Status (MIB parameter) administrative network router’s Ethernet cable topology diagram alias address, in grifconﬁg.conf argument ﬁeld, in grifconﬁg.conf as used in SP Switch networks...
Page 144 Index control board, SP Switch Router using ping command csconﬁg command data buffer size data collection utility, grdinfo data link layer (layer 2) stats data transfer rate default gateway dependent node assigning switch connection to MIB support role of SP Switch Router Adapter dev1 ﬁlter media type name in CLI proﬁles...
Page 145 face plate covers, required face plate, SP Switch Router Adapter card fence/unfence ﬁlter ID 3-18 ﬁltering commands, maint ﬁlters 1-14 ﬂash device management command (ﬂashcmd) removing ﬁles from (purge) unmounting ﬂash memory, code burn-ins ﬂashcmd command Frame Relay collect data via grdinfo frames, in an SP system how multiple frames work fullyConﬁgured state...
Page 146 Index ibmSPDepNode MIB list of MIB objects ibmSPDepNodeDelay, deﬁnition ibmSPDepNodeName, deﬁnition ibmSPDepNodeState, deﬁnition ibmSPDepNodeTable entries ibmSPDepSwARP, deﬁnition ibmSPDepSwChipLink, deﬁnition ibmSPDepSwNodeNumber, deﬁnition ibmSPDepSwToken, deﬁnition ibmSPDepSysName, deﬁnition ICMP settings ifconﬁg command network example iﬂash command as used in spinning disk installation inserting media cards inserting the SP Switch Router Adapter card installation checkout determining state of media card...
Page 147 for SP Switch Router Adapter card GR > prompt management commands masks, in grifconﬁg.conf Max Link Pckt Length (MIB parameter) 2-33 media cables SP adapter card media cards components determining status face plate screws ﬂash memory burn-in how to replace inserting into chassis list of states minimum installed...
Page 148 Index power supplies redundant AC units safely powering off POWER-UP, state of primary node, SP Switch processor node, SP Switch single partition example proﬁles changing Card variables changing Dump variables changing Load variables receive port, states (LEDs) redundant AC power supplies caution when unplugging replacing a card reset process...
Page 149 PCMCIA 520MB disk redundant AC power supplies sample /etc/snmpd.conf ﬁle SP switch cable required telnet access to UNIX management tools upgrading machine code upgrading system software wrist strap connector sites X terminal Telnet setting SP Switch Router Adapter card as a dependent node as an extension node as reported in logs attaching cables...
Page 150 Index tcpdump modiﬁcation for SP Switch Router on SP Adapter interface telnet, enable remote sessions testing SP Switch network traceroute trafﬁc, as indicated by LEDs transmit port, states (LEDs) traps, port 162 (SNMP) UDP packets, how to discard UDP port number umountf command UNIX management tools UNIX shell...

This manual is also suitable for:

9077 04s 9076 Rs/6000

Lucent Technologies 9077 16S User Manual

About this Guide

Chapter 1 Introduction to the SP Switch Router Adapter Card

Chapter 2 Conﬁguring the SP Switch Router Adapter

Chapter 3 Monitoring and Management Tools

Appendix A Part Numbers

Appendix B Log Messages

Appendix C Network Conﬁguration Examples

Appendix C Network Configuration Examples

Appendix D Upgrading Router Software

Index

Quick Links

Need help?

Questions and answers

Related Manuals for Lucent Technologies 9077 16S

Summary of Contents for Lucent Technologies 9077 16S

This manual is also suitable for:

Table of Contents