Question

Cisco interface commands?

Asked by: eruptfury

I am configuting a Cisco 1841 router to replace a Cisco 1604.  The 1604 has interfaces called Ser0  and Ser0.1 point-to-point.  The 1841 has an interface Serial 0/0/0 which I can configure, but I can't seem to configure the point-to-point interface.  I assume I should just type in ser 0/0.1, but when I do it does not recognize the command.  Here is the 1604 config I am trying to duplicate:

interface Ethernet0
 ip address 172.17.6.1 255.255.255.0
 no ip directed-broadcast
!
interface Serial0
 no ip address
 no ip directed-broadcast
 encapsulation frame-relay IETF
 no fair-queue
 service-module t1 timeslots 1-6
!
interface Serial0.1 point-to-point
 ip unnumbered Ethernet0
 no ip directed-broadcast
 frame-relay interface-dlci 16

and here is the config I have for the 1841 thus far:

interface FA 0/0
 ip address 172.17.6.1 255.255.255.0
!
interface Serial0/0/0
 no ip address
 no ip directed-broadcast
 encapsulation frame-relay IETF
 no fair-queue
 service-module t1 timeslots 1-6
!
interface Serial0.1 point-to-point
 ip unnumbered Ethernet0
 no ip directed-broadcast
 frame-relay interface-dlci 16
!
here is a show ver from the 1841:

Cisco IOS Software, 1841 Software (C1841-IPBASE-M), Version 12.3(8)T6, RELEASE S
OFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2004 by Cisco Systems, Inc.
Compiled Tue 28-Dec-04 14:48 by hqluong

ROM: System Bootstrap, Version 12.3(8r)T8, RELEASE SOFTWARE (fc1)

Router uptime is 26 minutes
System returned to ROM by reload at 15:39:19 UTC Mon Jul 18 2005
System image file is "flash:c1841-ipbase-mz.123-8.T6.bin"

cisco 1841 (revision 5.0) with 118784K/12288K bytes of memory.
Processor board ID FTX0911W1AN
2 FastEthernet interfaces
1 Serial interface
WIC T1-DSU
DRAM configuration is 64 bits wide with parity disabled.
191K bytes of NVRAM.
31744K bytes of ATA CompactFlash (Read/Write)

Configuration register is 0x2102


Any help would be appreciated.


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Asked On
2005-07-18 at 09:09:15ID21495345
Tags

cisco

,

1841

,

commands

Topic

Frame Relay

Participating Experts
2
Points
50
Comments
3

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Answers

 

by: lrmoorePosted on 2005-07-18 at 18:01:05ID: 14471783

Did you try:
 interface serial 0/0/0.1 point-to-point  <-- the "point-to-point" is important

 

by: eruptfuryPosted on 2005-07-19 at 11:19:09ID: 14477984

The 0/0/0 was throwing me off.  I only tried 0/0.1 not 0/0/0.1.  It has been awhile since I've played in cisco land.  Thanks for the quick response.

 

by: naomipricePosted on 2007-10-09 at 16:15:08ID: 20045299

show ver command

20120131-EE-VQP-002

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