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thirdparty sip phone to pstn

hani-molani
Level 1
Level 1

dear all

i have callmanager and cisco voice gateway.

i added some third-party sip phone, the phones register to callmanager, but when i want to call from sip phone to pstn,it is not possible! what should i do?

1 Reply 1

Brandon Svec
Level 7
Level 7

h323 gateway?

voice service voip

allow-connections h323 to h323

allow-connections h323 to sip

allow-connections sip to h323

allow-connections sip to sip

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