Example 8-12 Configuration for IP-to-IP Gateway
voice service voip
allow-connections h323 to h323
supplementary-service h450.2
supplementary-service h450.3
supplementary-service h450.12
h323
emptycapability
h225 id-passthru
h225 connect-passthru
h245 passthru tcsnonstd-passthru
interface Loopback0
ip address 2.1.1.1 255.255.255.0
h323-gateway voip interface
h323-gateway voip id IPIPGW-zone ipaddr 1.1.1.1 1719
h323-gateway voip h323-id IPIPGW
h323-gateway voip bind srcaddr 2.1.1.1
dial-peer voice 1 voip /* To Unified CM endpoints */
destination-pattern 4…
session target ras
dtmf-relay h245-alphanumeric
codec g729r8
no vad
dial-peer voice 1 voip /* To Unified CME endpoints */
destination-pattern 3….
session target ras
dtmf-relay h245-alphanumeric
codec g729r8
no vad
