From: Nelson Salvatorelli (nsalvato@xxxxxxxxx)
Date: Mon Mar 25 2002 - 07:12:09 GMT-3
You can't configure OSPF without having an "IP configured" interface and
the interface should be up/up...
Off topic, this happens also in MPLS scenarios where you don't have
configured an interface with the 'ip vrf forwarding <vrf_name>'
Hope it helps!
Cheers,
-nelson
> -----Original Message-----
> From: Louis Young [mailto:tonyblair@etang.com]
> Sent: 25 March 2002 09:38
> To: ccielab@groupstudy.com
> Subject: Weird Symptom: can not enter (config-router)# mode
> in ISIS and OSPF ,why???
>
>
> Dear all,
> I got the following phenomena during lab routers, it
> is a 2610,pls help me out!
>
> Router(config)#
> Router(config)#router ospf 10
> Router(config)#
> 00:18:17: %OSPF-4-NORTRID: OSPF process 10 cannot start.
> There must be at least one "up" IP interface, for OSPF to use
> as router ID Router(config)#router isis Router(config)#net
> 01.2222.2222.2222.00
> ^
> % Invalid input detected at '^' marker.
>
> Router(config)#^Z
> Router#sh ver
> 00:18:54: %SYS-5-CONFIG_I: Configured from console by console
> Cisco Internetwork Operating System Software
> IOS (tm) C2600 Software (C2600-IS-M), Version 12.1(10),
> RELEASE SOFTWARE (fc1) Copyright (c) 1986-2001 by cisco
> Systems, Inc. Compiled Mon 06-Aug-01 23:48 by kellythw Image
> text-base: 0x80008088, data-base: 0x80CD6E7C
>
> ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1)
>
> Router uptime is 18 minutes
> System returned to ROM by reload
> System image file is "flash:c2600-is-mz.121-10.bin"
>
> cisco 2610 (MPC860) processor (revision 0x203) with
> 26624K/6144K bytes of memory. Processor board ID JAD05270J95
> (1358695238) M860 processor: part number 0, mask 49 Bridging
> software. X.25 software, Version 3.0.0. 1 Ethernet/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
>
>
> Thanks in advance.
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