ZyXEL Communications IES4005M - Page 203

Chapter 26 VoIP
IES4005M User’s Guide
203
Finally, activate VoIP on the ports and then the ports can make a VoIP-H248 call to each other.
Here is an example of configuring H.248 VoIP. The following commands configure the IES to:
• Use VoIP IP address 172.16.19.200, netmask 24, and VID2 for VoIP.
• Have VoIP port 1 on the POTS card in slot 4 use A301 as its termination ID.
• Enable VoIP port 1 on the POTS card in slot 4.
• Set the country code to 0 to use the USA VoIP parameters.
• Use a MGC at IP address 172.16.19.24 using port 2988.
• Use the long encoding format.
• Start the MG to have it register with the MGC.
Test your configuration by making a call from a phone connected to the port you configured.
Alternatively, use the show interface voip <slot>/<portlist> linestat command to check
whether the relevant port is successfully registered with the MGC (the state should be “idle”).
ras# config
ras(config)# interface ge-nni *
ras(config-interface-ge-nni-*)# vlan all
ras(config-interface-ge-nni-*)# exit
ras(config)# voip ip address 192.168.2.10/24 vlan 200 pbit 7
ras(config)# voip h248
ras(config-voip-h248)# mgc ip 192.168.2.100
ras(config-voip-h248)# mg MG1_2U
ras(config-voip-h248)# mg
ras(config-voip-h248)# exit
ras(config)# interface voip 3/1
ras(config-interface-voip-3/1)# dsp-profile DEFVAL
ras(config-interface-voip-3/1)# h248 termination-id term1_1
ras(config-interface-voip-3/1)# active
ras(config-interface-voip-3/1)# exit
ras(config)# interface voip 3/2
ras(config-interface-voip-3/2)# dsp-profile DEFVAL
ras(config-interface-voip-3/2)# h248 termination-id term1_2
ras(config-interface-voip-3/2)# active
ras(config-interface-voip-3/2)# exit
ras# configure
ras(config)# voip ip address 172.16.19.200/24 vlan 2
ras(config)# interface voip 4/1
ras(config-interface-voip-4/1)# h248 termination-id A301
ras(config-interface-voip-4/1)# active
ras(config-interface-voip-4/1)# exit
ras(config)# countrycode 0
ras(config)# voip h248
ras(config-voip-h248)# voip ip address 192.168.3.174/24 vlan 2
ras(config-voip-h248)# mgc ip 172.16.19.24
ras(config-voip-h248)# mgc port 2988
ras(config-voip-h248)# encode long
ras(config-voip-h248)# mg
ras(config-voip-h248)# exit
ras(config)# exit