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snmpwalk gets no response with version 2c from asav9121

cq674350529
Level 1
Level 1

Recently, I emulate an firewall (asav9121) in GNS3 with the latest asav9-12-1.qcow2 image. When getting information from device with SNMP protocol, I always get no response with snmp version v2c. It works well with snmp version v1.

gns3@gns3vm:~$ snmpwalk -v1 -c public 192.168.110.99 .1.3.6.1.2.1.1.1
iso.3.6.1.2.1.1.1.0 = STRING: "Cisco Adaptive Security Appliance Version 9.12(1)"
gns3@gns3vm:~$ snmpwalk -v2c -c public 192.168.110.99 .1.3.6.1.2.1.1.1
Timeout: No Response from 192.168.110.99

Also, I have tested this in asav9101.qcow2. It works well. 

gns3@gns3vm:~$ snmpwalk -v1 -c public 192.168.110.99 .1.3.6.1.2.1.1.1
iso.3.6.1.2.1.1.1.0 = STRING: "Cisco Adaptive Security Appliance Version 9.10(1)"
gns3@gns3vm:~$ snmpwalk -v2c -c public 192.168.110.99 .1.3.6.1.2.1.1.1
iso.3.6.1.2.1.1.1.0 = STRING: "Cisco Adaptive Security Appliance Version 9.10(1)"

The snmp-server configurations in these two devices are same.

asav9121# show running-config | in snmp
snmp-server host outside 192.168.110.1 community *****
snmp-server location aaaa
snmp-server contact 1111
snmp-server community *****

So what else should I do to make it work with snmp version v2c in asav9-12-1.qcow2?
Thanks! Any help would be appreciated!

 

2 Replies 2

marce1000
VIP
VIP

 

 - You are least very ambitious to expect that these virtual implementations on GNS3 would fully offer all SNMP services from the real world box. I doubt it.

M.



-- ' 'Good body every evening' ' this sentence was once spotted on a logo at the entrance of a Weight Watchers Club !

Thanks for your reply.

In my opinion, it should support both snmp v1 and v2c, for it's a basic capability. I have emulated other devices such as asav962, asav981, asav992 and asav9101 on GNS3, all of which support that. As to the asav9121, it was released  two weeks ago. So I am not sure what new features have been added about SNMP. I got nothing useful from its release notes.