These files must be placed in a directory reachable through TFTP, like /tmp for a Unix/AIX
station, so that In-Band download toward the CPSW can be performed.
After package file has been downloaded and unzipped, on an AIX Workstation make sure
that the files can be read by all users :
Log in as "root" Set the
path to the microcode files
directory
Enter: chmod a+r BOOTV319.BIN
Enter: chmod a+r 8260V319.OPE
Enter: chmod a+r SWPGAB52.ENC
1.3 In-Band download method
You need to perform an inband download operation, using either:
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Classical IP mode. Make sure that your ATM network is configured for IP Over ATM
(RFC 1577). To configure your ATM network for IP over ATM:
1 Connect an ARP server to the ATM network. The ARP server will be used to map IP
addresses to ATM addresses.
2 For each A-CPSW module verify that the following parameters are configured:
Ø
ATM address of the ARP server
Ø
IP address and IP mask of the A-CPSW
Ø
IP address of the default gateway
3 Verify the IP connectivity to the ARP server by entering a PING command for each A-CPSW
module.
4 Verify the IP connectivity to the TFTP server by entering a PING command for each A-CPSW
module.
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Ethernet or Token Ring LAN-Emulation mode
Make sure your network is configured in Ethernet or Token Ring
LAN-Emulation.
To configure your network in Ethernet or Token Ring LAN-Emulation :
1. You must have an Ethernet or Token Ring LAN-Emulation Server configured and ready.
You can use the local LES of the 8260.
2. You must configure the Ethernet or Token Ring LAN-Emulation Client on your 8260.
3. You must have a TFTP Server somewhere in the IP network (either on the Emulated LAN,
either behind an IP Gateway), and the microcode files installed on that TFTP Server.
Installation Instructions
Copyright IBM Corp. 1998
Page 6
June 17 1998
EC : F34705
PN : 26L0227
