Question : Problem: Cisco 1760 Routers and Channelized T1 for output to network and digital equipment.

I guess I needed to clarify the question some...

I need to configure two Cisco 1760 Routers with WIC-1CSU-T1 cards channels 1 through 12 and 24 to be passed through from Router to Router across the T1. I am using the system to pass those channels to a digital phone system and the remaining bandwidth is passing Data between the locations LAN/WAN(I am a novice with Cisco but the Configuration Maker has been a help)
I called Cisco and am waiting a resolution... They get screwed up when I mention phones.
I can currently use the T1 without the Routers to pass the Phone signal from PBx to PBx no problem.

It appears there needs to be an additional WIC card on each router in order to pass the channels across that is being sent to the PBx.

Answer : Problem: Cisco 1760 Routers and Channelized T1 for output to network and digital equipment.

I think that what you want is the "drop and insert" capability of the VWIC-2MFT-T1-DI module.

With this module in place, you have two "controllers" - one input and one output to PBX.

T1 comes in one RJ45 interface, and the 2nd RJ45 interface is out to the PBX

Basic config will look something like this:

controller T1 0/0
 framing esf
 service-type cas-voice
 linecode b8zs
 cablelength long 0db
 channel-group 0 timeslots 1-12 <-- creates Serial 0/0:0 below
 channel-group 1 timeslots 24  <-- creates Serial 0/0:1 below
 tdm-group 1 timeslots 13-23  <-- gets cross-connected with 'connect' below
 description Inbound channelized frame and voice
!
controller T1 0/1
 framing esf
 service-type cas-voice
 clock source internal
 linecode b8zs
 cablelength short 110
 tdm-group 1 timeslots 13-23  <-- T1 voice channels the PBX expects to see
 description to PBX
!
interface Serial 0/0:0
 description channels 1-12 point to point to site X
 bandwidth 768
 ip address a.b.c.d 255.255.255.252
!
interface Serial 0/0:1
 description channel 24 to Site X
 bandwidth 64
 ip address a.b.c.e 255.255.255.252
!
<-- EIGRP will load-share the two interfaces with unequal costs (using the "bandwidth" statements above)
!
router eigrp 101
 network a.b.c.0
 network
 no auto-summary
!
<-- PBX cross-connect  command -->
connect PBX T1 0/0 1 T1 0/1 1