I have a 3620 acting as my edge router. For reasons unknown it recently has been dropping its connection and not allowing any Internet activity. When this has occured, I tried to console in to it and that was even unavailable. (Just happened while I was typing this) I notice on the front of the unit are two activity lights for slot 0 and 1. During normal operation, only 0 is active. When this issue occurs, 1 is on steady and 0 is off.
We used to have a frame connecting our sites, but now have a different configuration so the only role this router has is connection to our Internet (DIA).
Two questions: 1) where can I look (logs)to see if there are any configuration or hardware issues; and 2) if I wish (and I do) to replace the unit, what would an equivilant unit be? Addendum to #2, I am planning on replacing my NS firewall with an ASA-5510.
Here is my current sh ru:
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
enable password ******
ip address 22.214.171.124 255.255.255.224
description Internet T1 via SBC
ip address 126.96.36.199 255.255.255.252
encapsulation frame-relay IETF
frame-relay map ip 188.8.131.52 659 broadcast
frame-relay lmi-type ansi
ip address 184.108.40.206 255.255.255.192
description Internet T1
ip address 220.127.116.11 255.255.255.252
description Link to Grafton
ip address 172.20.201.1 255.255.255.0
ip route 0.0.0.0 0.0.0.0 18.104.22.168
ip route 172.16.201.0 255.255.255.0 172.20.201.2
access-list 1 permit 172.16.0.0 0.0.255.255
access-list 111 permit ip 172.16.0.0 0.0.255.255 any
banner motd ^C
CONSTRUCTION FORMS PORT WASHINGTON ROUTER
NON-AUTHORIZED PERSONNEL DISCONNECT ^C
line con 0
line aux 0
line vty 0
line vty 1 3
line vty 4
My show ver:
Cisco Internetwork Operating System Software
IOS (tm) 3600 Software (C3620-IS-M), Version 11.3(6)T, RELEASE SOFTWARE (fc1)
You can look at the logs , with the "show logg" command . You also may be the only person left still running 11.X code , you should really think about upgrading the code within the constraints of the memory installed on the box .
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...