Grandstream Networks UCM6510 User Manual

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UCM6510 IP PBX User Manual
Version 1.0.20.31
VOIP TRUNKS
VoIP Trunk Configuration
VoIP trunks can be configured in UCM6510 under Web GUIExtension/TrunkVoIP Trunks. Once
created, the VoIP trunks will be listed with Provider Name, Type, Hostname/IP, Username and Options to
edit/detect the trunk.
Note: UCM6510 supports now 200 VoIP trunks.
 Click on "Create New SIP Trunk" or "Create New IAX Trunk" to add a new VoIP trunk.
 Click on to configure detailed parameters for the VoIP trunk.
 Click on to configure Direct Outward Dialing (DOD) for the SIP Trunk.
 Click on to start LDAP Sync.
 Click on to delete the VoIP trunk.
For VoIP trunk example, please refer to the following document:
http://www.grandstream.com/sites/default/files/Resources/ucm6xxx_sip_trunk_guide.pdf
The VoIP trunk options are listed in the table below.
Table 59: Create New SIP Trunk
Type
Select the VoIP trunk type.
 Peer SIP Trunk
 Register SIP Trunk
Provider Name
Configure a unique label (up to 64 characters) to identify this trunk when
listed in outbound rules, inbound rules and etc.
Host Name
Configure the IP address or URL for the VoIP provider’s server of the trunk.
Keep Original CID
Keep the CID from the inbound call when dialing out. This setting will
override “Keep Trunk CID” option. Please ensure that the remote peer
PBX supports matching user entry via the "username" field from
authentication line.
Keep Trunk CID
If enabled, the trunk CID will not be overridden by extension’s CID when
the extension has CID configured. The default setting is “No”.
NAT
Turn on this setting when the PBX is using public IP and communicating
with devices behind NAT. If there is one-way audio issue, usually it is
related to NAT configuration or SIP/RTP port support on the firewall.
Disable This Trunk
If checked, the trunk will be disabled.

Grandstream Networks UCM6510 Specifications

General

Brand	Grandstream Networks
Model	UCM6510
Category	PBX
Language	English