CrucialCarl
Technical User
We have nearly a thousand total networks each with 1 or 2 routers and 2-3 switches. TACACS should be installed on each of them, but I know there are some that slipped through the cracks. So my problem is 2 fold:
1 - Using SNMP or some sort of scan, find each router and switch on our massive subnet.
2 - Using perl, or snmp -detect if TACACS has been set up on the device or not..
I wrote a small script in perl that takes a list of ip addresses and connects to each and reports where it finds a "Username:" prompt (TACACS INSTALLED), or a "password:" prompt (NO TACACS). But I need to create that list of IPs.
If anybody can offer any advice, I would appreciate it.
1 - Using SNMP or some sort of scan, find each router and switch on our massive subnet.
2 - Using perl, or snmp -detect if TACACS has been set up on the device or not..
I wrote a small script in perl that takes a list of ip addresses and connects to each and reports where it finds a "Username:" prompt (TACACS INSTALLED), or a "password:" prompt (NO TACACS). But I need to create that list of IPs.
If anybody can offer any advice, I would appreciate it.