T1 CAS with E&M FGD and FGD EANA Block Agreement Example
In this example, you accept been asked to configure an E1 ambassador for a articulation gateway
according to the afterward arrangement requirements:
■ E1
■ Framing = ESF
■ Band cipher = B8ZS
■ Time slots 1–12 should be the FGD trunk
■ Time slots 13–24 should be the FGD EANA trunk
■ The articulation aperture charge abutment entering and outbound ANI.
Follow this action to configure a T1 CAS agenda articulation anchorage with entering and outbound
ANI:
Step 1. Enter ambassador agreement mode.
Router(config)#controller T1 0/0/0
Step 2. Specify the framing format.
Router(config-controller)#framing esf
Step 3. Specify band coding.
Router(config-controller)#linecode b8zs
Step 4. Configure one DS0 accumulation to use time slots 1 to 12 and E&M feature
group-D.
Router(config-controller)#ds0-group 0 timeslots 1-12 blazon e&m-fgd
Step 5. Configure addition DS0 accumulation to use time slots 13 through 24 and E&M feature
group-D EANA.
Router(config-controller)#ds0-group 1 timeslots 13-24 blazon fgd-eana
Chapter 4: Performing Call Signaling over Agenda Articulation Ports 217
Note This creates two articulation ports, 0/0/0:0 and 0/0/0:1.
Step 6. An entering punch associate is configured application the 0/0/0:0 trunk, which supports
inbound ANI:
Router(config)#dial-peer articulation 1 pots
Router(config-dialpeer)#incoming called-number .
Router(config-dialpeer)#port 0/0/0:0
Step 7. An outbound punch associate is configured application the 0/0/0:1 trunk, which supports
outbound ANI:
Router(config)#dial-peer articulation 90 pots
Router(config-dialpeer)#destination-pattern 9T
Router(config-dialpeer)#port 0/0/0:1
Figure 4-15 and Archetype 4-5 allegorize the complete agreement that was previously
described.
218 Authorized Self-Study Guide: Cisco Articulation over IP (CVOICE)
E&M FGD Time Slots
1-12, Receive ANI
E&M FGD EANA
Time Slots 13-24, Send ANI
Router4
PSTN
V
Figure 4-15 Configuring a T1 CAS Block for Entering and Outbound Calls