User guide

Dynamix DW-E
137
Example for SIP Mode
voice service voip
fax protocol t38 ls-redundancy 1 hs-redundancy 1
dial-peer voice 300 voip
destination-pattern 20T
rtp payload-type nte 110
voice-class codec 88
session protocol sipv2
session target ipv4:192.168.5.205
dtmf-relay rtp-nte
fax-relay ecm disable
fax rate 14400
fax protocol t38 ls-redundancy 2 hs-redundancy 2 fallback cisco
no vad
dial-peer voice 250 voip
application session
destination-pattern 2T
voice-class codec 2
session protocol sipv2
session target sip-server
fax rate 14400
fax protocol t38 ls-redundancy 1 hs-redundancy 1 fallback cisco
sip-ua
line con 0 speed
115200 line aux 0
line vty 0 4
Q9. DW-E cannot register to Cisco gatekeeper.
Answer:
a. Make sure GK IP and port number is correct.
b. If the gatekeeper can only allow predefined endpoint, make sure
DW-E has it defined.
c. If you need prefix support, set it on GK.
Q10. External Radius server does not work.
Answer:
a. Make sure “VoIP Authentication method” is set to “external AAA”.
b. Make sure “AAA” component is used in the call flow editor to take
effect.
c. Make sure Radius server IP and port for authentication & billing are
correct.