Nonstandard-Compatible Vofr - 3Com MSR 50 Series Configuration Manual

2398 C 138: V FR C
HAPTER O ONFIGURATION
Network diagram
Figure 695 Network diagram for nonstandard-compatible VoFR
City A City B
S2/ 0 S 1/0
Frame Relay
Router B
Router A
010-1001 0755-2001
Configuration procedure
1 Configure Router A.
# Create a new frame relay class "VoFR" and set the maximum amount of voice
bandwidth.
<RouterA> system-view
[RouterA] fr class vofr
[RouterA-fr-class-vofr] voice bandwidth 32000 reserved
# Configure the fragment size of data packets in the case that the voice function is
disabled.
[RouterA-fr-class-vofr] fragment 100 data-level
# Configure the fragment size of data packets in the case that the voice function is
enabled.
[RouterA-fr-class-vofr] fragment 20 voice-level
[RouterA-fr-class-vofr] quit
# Enter interface Serial 2/0 view and configure the encapsulation format.
[RouterA] interface serial 2/0
[RouterA-Serial2/0] link-protocol fr ietf
# Enter DLCI 100 view and set the frame relay class to VoFR for DLCI.
[RouterA-Serial2/0] fr dlci 100
[RouterA-fr-dlci-Serial2/0-100] fr-class vofr
# Specify the call control protocol to be used by DLCI 100 as
nonstandard-compatible.
[RouterA-fr-dlci-Serial2/0-100] vofr nonstandard-compatible signal-c
hannel 5 data-channel 4 keepalive
[RouterA-fr-dlci-Serial2/0-100] quit
[RouterA-Serial2/0] quit
# Configure the VoFR entity (07552001).
[RouterA] voice-setup
[RouterA-voice] dial-program
[RouterA-voice-dial] entity 0755 vofr
[RouterA-voice-dial-entity755] match-template 07552001
[RouterA-voice-dial-entity755] address vofr-dynamic serial 2/0 100
[RouterA-voice-dial-entity755] quit