Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Community Member

ASA 5520 Logical Interfaces

ASA 5520

Multiple Context

I have an "Admin" and a second context named "simA." I've created a logical interface and allocated that interface to "simA" However, I cannot get any traffic to/from that interface and I'm seeing input errors on the switchport. The switchport is configured to trunk.

What am I missing? Attached ASA and switchport configs.

From the system space, ping to the default gw IP is successful. However, from the context it fails

lab-asa1# ping 192.168.100.1

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 192.168.100.1, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 1/2/10 ms

lab-asa1# ch cont simA

lab-asa1/simA# ping 192.168.100.1

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 192.168.100.1, timeout is 2 seconds:

?????

Success rate is 0 percent (0/5)

Many thanks in advance!

2 REPLIES
Anonymous
N/A

Re: ASA 5520 Logical Interfaces

The input packet drops may be due to exceeding VC's, No route to destination prefix, Incomplete ARP entry, Configured policy of an ACL

Re: ASA 5520 Logical Interfaces

What is the native VLAN on the switch port FA 0/4?

Also post the admin-context configuration. And the 'show arp' output on the gateway device 192.168.100.1 immediately after pinging it from the ASA SIMA context.

Thirdly, you allocated GigabitEthernet0/2 to the context, but in the system context you defined a sub-interface for the same?

Regarding the input drops, check any speed/duplex issues between the two interfaces also. 'show interface'

Regards

Farrukh

220
Views
0
Helpful
2
Replies
CreatePlease to create content