Specifications

3-20
Cisco AS5x00 Case Study for Basic IP Modem Services
11/24/1999
Section 3 Commissioning the Cisco AS5800 Hardware
Verifying Basic Setup

Display the objects in the system memory directory:
Router#dir system:
Directory of system:/
2 dr-x 0 <no date> memory
1 -rw- 787 <no date> running-config
No space information available
Router#
Remember to include the trailing colon (:) in the
dir
commands.

Inspect the Flash memory on the router shelf and dial shelf. Both images must have a matching
Cisco IOS Release number. In this example, both images are from Release 12.0(4)XL1. As the
chassis boots up, the images are copied, decompressed, and loaded into DRAM memory.
Router#pwd
slot0:
Router#dir
Directory of slot0:/
1 -rw- 7314384 Sep 13 1999 20:03:41 c5800-p4-mz.120-4.XL1.bin
20578304 bytes total (13263792 bytes free)
Router#
Router#dir dsc12-slot0:
Directory of dsc12-slot0:/
1 -rw- 2169824 Sep 13 1999 20:28:53 dsc-c5800-mz.120-4.XL1.bin
7995392 bytes total (5825440 bytes free)
Router#

Inspect the bootFlash on both shelves:
Router#dir bootflash:
Directory of bootflash:/
1 -rw- 2121108 Jan 01 2000 00:00:48 c7200-boot-mz.111-24.CC
3407872 bytes total (1286636 bytes free)
Router
Router#dir dsc12-bootflash:
Directory of dsc12-bootflash:/
1 -rw- 2169824 Nov 18 1999 22:18:30 dsc-c5800-mz.120-4.XL1.bin
3407872 bytes total (1237920 bytes free)
Cisco recommends that you keep a backup copy of the dial shelf’s image in boot Flash. Someone
may take PCMCIA Flash cards without notification. The dial shelf does not have its own connection
to the IP backbone for image upgrade purposes.