I have upgraded my 2621 router flash from 8Mb to 32MB. New SIM was raw. Hence i copied the IOS(c2600-ajs-mz_1204_T.bin) by xmodem method.But now i am not able to see flash directory & not able to upgrade my IOS. Below is the sh version output
Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-AJS-M), Version 12.0(4)T, RELEASE SOFTWARE (fc1)
Copyright (c) 1986-1999 by cisco Systems, Inc.
Compiled Wed 28-Apr-99 16:03 by kpma
Image text-base: 0x80008088, data-base: 0x80E1E898
ROM: System Bootstrap, Version 12.2(10r)1, RELEASE SOFTWARE (fc1)
Router uptime is 9 minutes
System restarted by power-on
System image file is "flash:c2600-ajs-mz_1204_T.bin"
cisco 2621 (MPC860) processor (revision 0x101) with 26624K/6144K bytes of memory
Processor board ID JAD04510AWU (1569046121)
M860 processor: part number 0, mask 49
X.25 software, Version 3.0.0.
SuperLAT software copyright 1990 by Meridian Technology Corp).
TN3270 Emulation software.
4 Ethernet/IEEE 802.3 interface(s)
2 FastEthernet/IEEE 802.3 interface(s)
32K bytes of non-volatile configuration memory.
Configuration register is 0x101