Руководство По Устранению Ошибки для Cisco Cisco Compression Service Adapter for Cisco 7000 Series Routers

ip classless

arp 127.0.0.2 0050.732a.f300 ARPA

line con 0

transport input none

line aux 0

line vty 0 4

end

bang−rp#show cdp neighbor

Capability Codes: R − Router, T − Trans Bridge, B − Source Route Bridge

S − Switch, H − Host, I − IGMP, r − Repeater

Device ID Local Intrfce Holdtme Capability Platform Port ID

liki Gig 1

160 T S

WS−C3508G−Gig 0/1

!−−− Liki connects to gigabit 1 on the router.

!−−− You can only see Liki from the router; you cannot

!−−− see Liki from the Supervisor Engine.

JAB02380AYG(bang)Port−channel1 148 T S WS−C4003 3/2

JAB02380AYG(bang)Port−channel1 147 T S WS−C4003 3/1

Troubleshoot

Session from Supervisor to 4232−L3 Module Does Not Work After It
Runs for Awhile

After the switch runs for awhile, a session from the Supervisor to the 4232−L3 module fails with this error
message:

4006> (enable) session 2

Trying IntlgLineCard−2...

session: Unable to tunnel to IntlgLineCard−2 (57)

The most probable cause for this is due to an incorrect adjacency formed in the Supervisor module Address
Resolution Protocol (ARP) table for the 4232−L3 module inband MAC address.

This issue can be resolved with an upgrade of the system software to a CatOS version not affected by Cisco
bug ID CSCdx30617 (registered customers only) .

If an upgrade of the system software is not possible, you can try these workarounds:

Instead of sessioning to the module, telnet to any of the IP addresses configured on it.

•

A reset of the 4232−L3 module can recover the problem temporarily.

•

A move of the sc0 interface into a different VLAN can also resolve this issue.

•

Periodic TFTP Requests from 4232−L3

The 4232−L3 module continually tries to load a configuration from the network and displays this error
message:

%Error opening tftp://255.255.255.255/network−config (Timed out)