Cisco 2020 - Manuals

Cisco 2020 – Manual in PDF format online.

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Manual

Manual Cisco 2020

Summary

Page 2 - Document any damage noted during the inspection.; Installing an LS2020 Switch in Rack; Cooling Air and Hardware Placement; The exhaust is not located near the air intake of other equipment.; Required Tools; A number 2 Phillips screwdriver for mounting the chassis.; Rack Installation Procedure

2-2 LightStream 2020 Installation Guide Installing an LS2020 Switch in Rack Step 5 Inspect all external surfaces of the chassis for signs of damage. Pay special attention toareas of the chassis corresponding to visible damage to the shipping container. Step 6 Document any damage noted during the ins...

Page 6 - Wiring a DC-Powered System; Preparation for Wiring

2-6 LightStream 2020 Installation Guide Wiring a DC-Powered System Wiring a DC-Powered System The procedure in this section explains how to wire a DC-powered LS2020 switch to a DC powersource. This task should be performed only by qualified service personnel or a licensed electrician. This section a...

Page 7 - Wiring Procedure; Replace the terminal block cover.

Hardware Installation 2-7 Wiring a DC-Powered System Figure 2-3 Connections to DC-powered Chassis Wiring Procedure Warning The wiring task should be performed only by a licensed electrician or qualified service personnel. Untrained personnel may be exposed to hazardous DC voltages. To wire a DC-powe...

Page 8 - Installing Fantails; Required Tools and Equipment; Fantails in the desired quantity (provided by Cisco Systems).

2-8 LightStream 2020 Installation Guide Installing Fantails Step 7 Repeat the procedure above if the LS2020 switch contains a second DC power tray. Step 8 Observe the green power LED on the front of the power tray when power is applied. If theLED is not lit, check for incorrectly connected wires or ...

Page 9 - Fantail Installation Procedure

Hardware Installation 2-9 Installing Fantails Figure 2-4 Fantail Cable Connections Fantail Installation Procedure To install fantails in your LS2020 switch, perform the following steps: Note Before installing fantails, check the interface jumpers on each low-speed access card. These jumpers must be ...

Page 10 - Connecting Cables

2-10 LightStream 2020 Installation Guide Connecting Cables Step 3 Attach the fantail cable(s) to the back of the fantail and the corresponding access card inthe chassis. (Performing this task now is recommended, rather than installing the fantailfirst and having to reach behind it to attach the cabl...

Page 11 - Closing the Chassis; Applying System Power; To power up an LS2020 switch, perform the following steps:

Hardware Installation 2-11 Closing the Chassis Note For ease of maintenance, route cables at the back of the LS2020 chassis in a way that enables you to later remove any access card without disconnecting cables attached to other access cards orfantails. Closing the Chassis Before applying system pow...

Page 13 - Installing Modems

Hardware Installation 2-13 Installing Modems Figure 2-6 LightStream 2020 Power-up Sequence Installing Modems You should install a modem for each switch card in the LS2020 chassis. In the event that anoperational problem causes a node to be isolated from the rest of the network, the modem may bethe o...

Page 14 - Basic LS2020 Configuration Tasks; Required Configuration Information; Host name for the LS2020 node.; Passwords

2-14 LightStream 2020 Installation Guide Basic LS2020 Configuration Tasks A modem attached to an LS2020 node must be a V.42 Hayes-compatible unit capable of operatingat 2400 baud. The following modems are compatible with the LS2020 switch: • Zoom 9624V • Zoom FXV (FXV9624V) • Hayes SmartModem 2400 V...

Page 15 - Host Name; Primary NP address and mask (for every LS2020 node in the network); each node must have a unique host ID.; each node in the network must have a unique host ID.

Hardware Installation 2-15 Basic LS2020 Configuration Tasks Host Name You must assign a unique host name to each LS2020 node. Typically, a name can be chosen to reflectthe node’s geographic location (for example, Tokyo2) or its function within an organization (forexample, mfg3). The name may consist...

Page 16 - Subnet mask for the NP’s Ethernet address; Trunk Port Information; The number of the chassis slot in which the trunk card is located

2-16 LightStream 2020 Installation Guide Basic LS2020 Configuration Tasks • Subnet mask for the NP’s Ethernet address The subnet mask for the NP’s Ethernet address specifies which portion of the IP address is thenetwork number and which portion is the host ID. This mask is the same for all nodes on ...

Page 17 - Attaching a Terminal to a Console Port; Background Information

Hardware Installation 2-17 Basic LS2020 Configuration Tasks For more information about trunk port configuration, refer to the LightStream 2020 ConfigurationGuide. Attaching a Terminal to a Console Port This section explains how to attach a VT100 terminal (or equivalent) to the console port of aRelea...

Page 18 - For the Console Port:

2-18 LightStream 2020 Installation Guide Basic LS2020 Configuration Tasks TCS hub<<A or B>> set <sa | sb> <console | modem> baudrate <rate> where: TCS hub<<A or B>> Is the TCS hub prompt for the switch card (either switch card A or B, asappropriate) set Is t...

Page 19 - Method 1; Attaching a Terminal and Matching the Baud Rate

Hardware Installation 2-19 Basic LS2020 Configuration Tasks • Method 2, changing modem baud rate through use of redundant components—With thismethod, the assumption is made that the local console terminal is not available (for example, ifa software installation or upgrade is being done remotely). Th...

Page 20 - TCS SEL LED

2-20 LightStream 2020 Installation Guide Basic LS2020 Configuration Tasks The switch card slots in the front of the LS2020 chassis are labeled A and B, as are thecorresponding slots for the console/modem assembly bulkhead(s) in the rear of the LS2020chassis. If the primary TCS hub is on switch card ...

Page 21 - Connecting the Terminal to the NP

Hardware Installation 2-21 Basic LS2020 Configuration Tasks Set the terminal to a new baud rate, using the order of precedence defined for the consoleport in the section above entitled “Setting Console/Modem Baud Rates through TCS HubCommands.” Step 5 Press Return on the terminal keyboard. Step 6 If...

Page 22 - Special Consideration: Running Scripts Separately

2-22 LightStream 2020 Installation Guide Basic LS2020 Configuration Tasks Note This procedure assumes that you have already attached a terminal to the Release 2 switch card, as described in the preceding section entitled “Attaching a Terminal and Matching the BaudRate.” Step 1 Issue the following co...

Page 23 - for this particular LS2020 node, effectively deleting the files.; Entering Configuration Data; Observe the system’s boot display:

Hardware Installation 2-23 Basic LS2020 Configuration Tasks Caution If you answer y (yes) to this query, the system overwrites the existing configuration files for this particular LS2020 node, effectively deleting the files. If configuration files are present and you choose not to overwrite them, th...

Page 24 - Enter date

2-24 LightStream 2020 Installation Guide Basic LS2020 Configuration Tasks making free block list making free inode list 54194 free blocks 3633 free inodes fsck /dev/sd0c (all sizes and block numbers in decimal) (file system creation time is Tue Mar 5 20:07:53 1996) checking used files recovering orp...

Page 25 - and the IP; If you answer

Hardware Installation 2-25 Basic LS2020 Configuration Tasks Step 3 Enter passwords for the four default login accounts for the LS2020 switch. For eachaccount, enter y, then enter the password twice, as shown below: The following accounts do not have passwords: root fldsup npadmin oper Install a pass...

Page 26 - ” at the chassis

2-26 LightStream 2020 Installation Guide Basic LS2020 Configuration Tasks If the network processor is attached to an Ethernet LAN, you will be asked to provide the IP address and IP subnet mask of the network processor’s on-board Ethernet LAN interface. Is the network processor attached to an Ethern...

Page 30 - How to Proceed; Running Diagnostics; The node name and its IP address; Installing StreamView Network Management Software

2-30 LightStream 2020 Installation Guide Basic LS2020 Configuration Tasks Step 8 If you are installing a new LS2020 switch with two NPs, return to the earlier section“Connecting the Terminal to the NP.” Repeat the configuration procedures from that pointto configure the second NP for your LS2020 swi...

Page 31 - Configuring the Network; If Your PC Has Two 1.44-MB Floppy Disk Drives; Enter the following command at the DOS prompt:

Hardware Installation 2-31 Basic LS2020 Configuration Tasks Configuring the Network The StreamView LS2020 configurator is used to create a global configuration database for yourLS2020 network and to load appropriate configuration information into each LS2020 switch in thenetwork. For detailed inform...

Page 32 - If Your PC Has One 1.44-MB Floppy Disk Drive

2-32 LightStream 2020 Installation Guide Basic LS2020 Configuration Tasks If Your PC Has One 1.44-MB Floppy Disk Drive To copy each LS2020 software distribution diskette, perform the following steps: Step 1 Insert the first distribution (source) diskette into floppy disk drive A. (This procedureassu...