03-01-2007 03:52 PM - edited 03-03-2019 03:59 PM
I'm trying to setup up a new 2851 with a VWIC2-2MFT (in slot 0/0). Port 0/0/0 will be used for the PRI and 0/0/1 for a data circuit.
I was able to add the PRI serial interface and configure the T1 controller but I can not add the serial interface for the data T1. It acts like 0/0/1 is not there. I need to add something like this:
interface Serial0/0/1
description T1 to HQ
bandwidth 1544
ip address 10.10.10.10 255.255.255.252
Here is my config. What am I doing wrong?
****show run****
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
card type t1 0 0
logging buffered 51200 warnings
!
network-clock-participate wic 0
!
ip subnet-zero
!
ip cef
no ip dhcp use vrf connected
!
isdn switch-type primary-ni
!
voice-card 0
dspfarm
!
voice call carrier capacity active
!
controller T1 0/0/0
framing esf
linecode b8zs
pri-group timeslots 1-24 service mgcp
!
controller T1 0/0/1
framing esf
linecode b8zs
!
interface Loopback1
ip address 10.10.10.10 255.255.255.0
no ip redirects
no ip mroute-cache
!
interface Port-channel3
no ip address
hold-queue 300 in
!
interface Serial0/0/0:23
no ip address
no logging event link-status
isdn switch-type primary-ni
isdn incoming-voice voice
isdn bind-l3 ccm-manager
no cdp enable
!
***show version***
Cisco IOS Software, 2800 Software (C2800NM-ADVIPSERVICESK9-M), Version 12.4(3g), RELEASE SOFTWARE (fc2)
***show hardware***
Cisco 2851 (revision 53.51) with 196608K/65536K bytes of memory.
Processor board ID FTX110
2 Gigabit Ethernet interfaces
24 Serial interfaces
2 Channelized T1/PRI ports
1 Virtual Private Network (VPN) Module
4 Voice FXO interfaces
DRAM configuration is 64 bits wide with parity enabled.
239K bytes of non-volatile configuration memory.
62720K bytes of ATA CompactFlash (Read/Write)
***show diag****
Slot 0:
C2851 Motherboard with 2GE and integrated VPN Port adapter, 2 ports
PVDM Slot 0:
48-channel (G.711) Voice/Fax PVDMII DSP SIMM PVDM daughter card
WIC Slot 0:
VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1
Hardware Revision : 0.0
Top Assy. Part Number : 800-22629-05
Board Revision : A0
Deviation Number : 0
Fab Version : 04
RMA Test History : 00
Product (FRU) Number : VWIC2-2MFT-T1/E1
Version Identifier : V01
WIC Slot 1:
2nd generation - FXO Voice daughter card (4 port)
Hardware Revision : 5.0
Top Assy. Part Number : 800-21589-02
Board Revision : A0
Deviation Number : 0-0
Fab Version : 04
03-01-2007 03:58 PM
Try adding 'channel-group 1 timeslots 1-24 speed 64' under controller T1 0/0/1.
HTH
Sundar
03-01-2007 04:08 PM
Thanks! Another quick question...
So now I can add a sub interface such as: "interface serial 0/0/1:1" but why can't I add the serial interface as just "interface serial 0/0/1"?
Is adding a sub interface a requirement on this router, with this configeration?
03-01-2007 04:25 PM
That's not a sub-interface. The :1 is the group # that's associated with the channel group command. This group # is unique to that controller. Since you have only one group all your configuration would reside on s0/0/1:1.
HTH
Sundar
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