Announcement

Collapse
No announcement yet.

Where's my Ethernet0 Interface?

Collapse
X
  • Filter
  • Time
  • Show
Clear All
new posts

  • Where's my Ethernet0 Interface?

    Hi, I badly need help on this issue, here's the story, I upgraded my cisco IOS from v11.3-3 to v12.2-24 and for some reason the ethernet0 interface looks like disabled and won't show when issueing show ip interface brief even show version command like this:
    R1#sh ver
    Cisco Internetwork Operating System Software
    IOS (tm) 2500 Software (C2500-F-L), Version 12.2(24), RELEASE SOFTWARE (fc1)
    Copyright (c) 1986-2004 by cisco Systems, Inc.
    Compiled Wed 28-Apr-04 14:16 by kellmill
    Image text-base: 0x0303875C, data-base: 0x00001000
    ROM: System Bootstrap, Version 5.2(8a), RELEASE SOFTWARE
    BOOTLDR: 3000 Bootstrap Software (IGS-RXBOOT), Version 10.2(8a), RELEASE SOFTWARE (fc1)
    R1 uptime is 5 hours, 11 minutes
    System returned to ROM by power-on
    System image file is "flash:/c2500-f-l.122-24.bin"
    cisco 2500 (68030) processor (revision F) with 8192K/2048K bytes of memory.
    Processor board ID 04795802, with hardware revision 00000000
    Bridging software.
    WARNING: No ISDN software support in this image.
    2 Serial network interface(s)
    32K bytes of non-volatile configuration memory.
    8192K bytes of processor board System flash (Read ONLY)
    Configuration register is 0x2102

    R1#show ip interface brief
    Interface IP-Address OK? Method Status Protocol
    Serial0 unassigned YES NVRAM administratively down down
    Serial1 unassigned YES NVRAM administratively down down
    R1#
    this is my sh ver when was in ios 11.3-3:
    Router_1#sh ver
    Cisco Internetwork Operating System Software
    IOS (tm) 2500 Software (C2500-I-L), Version 11.3(3), RELEASE SOFTWARE (fc1)
    Copyright (c) 1986-1998 by cisco Systems, Inc.
    Compiled Mon 20-Apr-98 18:23 by phanguye
    Image text-base: 0x03028CDC, data-base: 0x00001000
    ROM: System Bootstrap, Version 11.0(10c), SOFTWARE
    BOOTFLASH: 3000 Bootstrap Software (IGS-BOOT-R), Version 11.0(10c), RELEASE SOFTWARE (fc1)
    Router_1 uptime is 2 minutes
    System restarted by power-on
    System image file is "flash:c2500-i-l.113-3", booted via flash
    cisco 2500 (68030) processor (revision N) with 6144K/2048K bytes of memory.
    Processor board ID 08401737, with hardware revision 00000001
    Bridging software.
    Cisco 2503 Routers
    X.25 software, Version 3.0.0.
    Basic Rate ISDN software, Version 1.0.
    1 Ethernet/IEEE 802.3 interface(s)
    2 Serial network interface(s)
    1 ISDN Basic Rate interface(s)
    32K bytes of non-volatile configuration memory.
    8192K bytes of processor board System flash (Read ONLY)
    Configuration register is 0x2102

    My questions are how can I get my ethernet0 back or showed up? Is there any commands to show it? or is it intentionally disabled in this ios vesion?
    any input/thoughts would be greatly appreciated
    Cheers,
    Last edited by flexkikr; 30th July 2009, 09:24. Reason: text

  • #2
    Re: Where's my Ethernet0 Interface?

    if you are not able to see e0 in this image .try using updated image

    c2500-is-l.122-29a.bin


    Cheers
    DT

    Comment

    Working...
    X