R0106-HP MSR Router Series Voice Configuration Guide(V7)
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[RouterB-voice-dial-entity1111] match-template 1111
# Configure out-of-band DTMF for VoIP entity 1111.
[RouterB-voice-dial-entity1111] outband sip
[RouterB-voice-dial-entity1111] quit
# Configure local number 2222 for POTS entity 2222 and bind FXS interface 2/2/1 to the POTS
entity.
[RouterB-voice-dial] entity 2222 pots
[RouterB-voice-dial-entity2222] line 2/2/1
[RouterB-voice-dial-entity2222] match-template 2222
# Configure out-of-band DTMF for POTS entity 2222.
[RouterB-voice-dial-entity2222] outband sip
Verify the configuration.
# Place calls to verity that phones 1111 and 2222 can call each other.
# Press keys on one phone during a call to verify that DTMF tones are transmitted out of band to the other
phone.