117
[RouterB-MFR2] quit
# Add Serial 2/0 and Serial 2/1 to interface MFR1.
[RouterB] interface serial 2/0
[RouterB-Serial2/0] link-protocol fr mfr 1
[RouterB] quit
[RouterB] interface serial 2/1
[RouterB-Serial2/1] link-protocol fr mfr 1
[RouterB-Serial2/1] quit
# Add Serial 2/2 and Serial 2/3 to interface MFR2.
[RouterB] interface serial 2/2
[RouterB-Serial2/2] link-protocol fr mfr 2
[RouterB-Serial 2/2] quit
[RouterB] interface serial 2/3
[RouterB-Serial2/3] link-protocol fr mfr 2
[RouterB-Serial2/3] quit
# Configure static route for frame relay switching.
[RouterB] fr switch pvc1 interface mfr 1 dlci 100 interface mfr 2 dlci 200
3. Configure Router C:
# Configure interface MFR2.
<RouterC> system-view
[RouterC] interface mfr 2
[RouterC-MFR2] ip address 1.1.1.2 255.0.0.0
[RouterC-MFR2] quit
# Add Serial 2/0 and Serial 2/1 to interface MFR2.
[RouterC] interface serial 2/0
[RouterC-Serial2/0] link-protocol fr mfr 2
[RouterC-Serial2/0] quit
[RouterC] interface serial 2/1
[RouterC-Serial2/1] link-protocol fr mfr 2