Configuring Video Dial Peers
Video dial peers is a feature supported only on the MC3810 Multi-Service
Concentrator.What follows is a basic set of commands and how they act within
the presented command set.These are very basic, and should get you to minimal
running specifications.
1. Specify which slot the Video Dialing Module (VDM) is located in.The
keyword slot is the location value of the VDM (it will either be 1 or 2).
The keyword port is the interface.The MC3810 chassis only has one
VDM so the value is 0.
MC3810(config)# port signal slot port
2. Define the ATM dial peer for the remote system.Video dial peers will
remain until they are explicitly removed.The keyword tag identifies the
dial peer. It must be unique on the MC3810 and must be a number
from 1 to 1000.The keyword videocodec identifies the video CODEC
associated with the router.The keyword videoatm identifies the video
CODEC associated with the ATM network.
MC3810(config)# dial-peer video tag {videocodec | videoatm}
3. You must specify the E.164 address that will be associated with the dial
peer.The keywords are explained earlier in the chapter with the exception
being the + sign, which is not supported on the MC3810.
MC3810(config-dial-peer)# destination-pattern [+] string [T]
4. On the Cisco MC3810, you must configure the ATM session target for
the dial peer.The keyword serial specifies the interface for the dial peer
address.The atm keyword identifies the ATM interface number.The
interface keyword identifies the interface number.The svc nsap keyword
identifies the SVC (Switched Virtual Circuit) and the nsap (Network
Service Access Point).The nsap-address is the 40-digit hexadecimal
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324 Chapter 9 • AVVID Dial Plans
number for the session target nsap.The keyword pvc is the Permanent
Virtual Circuit (PVC).The keyword name identifies the target ATM
pvc.The keyword vpi/vci is the ATM network Virtual Path Identifier
(VPI) and the Virtual Channel Identifier (VCI) for this PVC. Lastly, the
vci keyword identifies the ATM network VCI for this PVC.
MC3810(config-dial-peer0# session target {serial | atm} interface
{svc nsap nsap-address | pvc}{name | vpi/vci | vci}
From here, you would repeat these steps on the routers involved in the
configuration.
NOTE
By using PVCs to send your data traffic, you would be able to identify a
PVC defined on the ATM interface as a session target by using a name or
VPI/VCI pair.
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