I have a Cisco 2600:
Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-DS-M), Version 12.0(4)T, RELEASE SOFTWARE (fc1)
Copyright (c) 1986-1999 by cisco Systems, Inc.
Compiled Wed 28-Apr-99 16:41 by kpma
Image text-base: 0x80008088, data-base: 0x80B5A21C
ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1)
cushing-ms uptime is 15 hours, 22 minutes
System restarted by power-on
System image file is "flash:aaa0425.bin"
cisco 2620 (MPC860) processor (revision 0x101) with 21504K/3072K bytes of memory
Processor board ID JAB032201X2 (724967592)
M860 processor: part number 0, mask 49
X.25 software, Version 3.0.0.
1 FastEthernet/IEEE 802.3 interface(s)
1 Serial network interface(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read/Write)
Configuration register is 0x2102
Throughout the day we will lose Internet connectivity. The router appears to be powered on but is not responsive. Then, maybe five or ten minutes later the connectivity is back. I then can telnet into the router and do a sh ver command and see the router "System restarted by power-on". I also check the router perodically through the night and will find that is has "rebooted". When the router is working propoerly I will do a sh proc cpu and have never seen high cpu utilization. That is to say I only see a snapshot in time. Any suggestions?