I can't "see" serials intf on one 2503 I got over today. Just a brio and eth0. Are they defect or is there a prob with IOS/RAM/FLASH ?
IOS (tm) 3000 Software (IGS-G-L), Version 11.0(5), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-1996 by cisco Systems, Inc.
Compiled Mon 05-Feb-96 23:39 by hochan
Image text-base: 0x0301C994, data-base: 0x00001000
ROM: System Bootstrap, Version 5.2(5), RELEASE SOFTWARE
ROM: 3000 Bootstrap Software (IGS-RXBOOT), Version 10.2(5), RELEASE SOFTWARE (fc
Router uptime is 17 minutes
System restarted by power-on
System image file is "flash:ii11050n.", booted via flash
cisco 2500 (68030) processor (revision D) with 1020K/1024K bytes of memory.
Processor board ID 01975602, with hardware revision 00000000
Basic Rate ISDN software, Version 1.0.
1 Ethernet/IEEE 802.3 interface.
1 ISDN Basic Rate interface.
32K bytes of non-volatile configuration memory.
4096K bytes of processor board System flash (Read ONLY)
Configuration register is 0x2102
The image you are running (IGS-G-L) is one of the special 2500i ISDN and Ethernet only images Cisco produced (lower retail cost than full 2500 image), this image does not support the serial interfaces.