>sh ver команду исполните и сюда покажите.
>Если нужен IOS - дам любой для этого маршрутизатора. cisco_001#sh ver
Cisco IOS Software, 2800 Software (C2800NM-IPBASE-M), Version 12.4(3g), RELEASE
SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2006 by Cisco Systems, Inc.
Compiled Mon 06-Nov-06 02:36 by alnguyen
ROM: System Bootstrap, Version 12.4(13r)T, RELEASE SOFTWARE (fc1)
cisco_001 uptime is 0 minutes
System returned to ROM by power-on
System image file is "flash:c2800nm-ipbase-mz.124-3g.bin"
Cisco 2811 (revision 53.50) with 251904K/10240K bytes of memory.
Processor board ID FCZ111973GY
2 FastEthernet interfaces
DRAM configuration is 64 bits wide with parity enabled.
239K bytes of non-volatile configuration memory.
62720K bytes of ATA CompactFlash (Read/Write)
Configuration register is 0x2102