ZyXEL Communications P-2302HWUDL-P1 Support Notes page 121

4. Create a Call Rule. (VoIP > Trunking > Call Rule)This rule tells the ZyXEL Trunking Gateway
which remote peer it should forward to in order to complete to complete the call. This rule contains a
prefix pattern and account. The pattern is simply the prefix number which you want the remote
device connect to. The account is the name of the peer call entry you created. (VoIP > Trunking >
Peer Call)
The ZyXEL Trunking Device (B) needs to have the following configuration settings:
Apply the following SIP configuration –
1.
and DTMF Mode
dump in SIP Configuration Criteria for VoIP Trunking Application)
2. Enable Trunking
3. An Incoming Authentication Entry
account must match the user name and password of the outgoing authentication account of the
ZyXEL Trunking Device (A). The ZyXEL Trunking Device (B) will authenticate incoming calls by
comparing the username and password provided from ZyXEL Trunking Device (A) with this
account
field needs to be set to
feature.(VoIP > Trunking > General)
needs to be configured. (VoIP > Trunking > Peer Call) This
All contents Copyright  2007 ZyXEL Communications Corporation.
P2302HWUDL-P1 Support Notes
Primary Voice Compression
SIP INFO. (Please refer to the above configuration screen
field needs to be set to G.729
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