Netcomm V85 ユーザーズマニュアル

V85 Desktop VoIP Phone User Guide 

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YML772 Rev1 

By clicking on the “SIP” icon on the left banner, the following page will display to allow you to set 

all the SIP-related configurations. The following picture shows you an example, in which the V85

use 676485 as its VoIP phone number to register on SIP proxy server at “fwd.pulver.com” and use 

STUN to traverse your router NAT/Firewall.

Figure 5-4

The following should be read in conjunction with the VoIP (SIP) Configuration table above

and in the Up and Running section of this manual. This section does not repeat what is given 

there but provides more detail on additional VoIP/SIP configuration parameters.

Field 

Description

 

Stands for Simple Traversal of UDP over NAT.  It 

is a protocol which enables the V85 to detect the 

presence and type of NAT behind which the V85 is 

placed. STUN will allow SIP signalling and bi-

directional conversations to successfully traverse a 

NAT without requiring any configuration changes

to the NAT.  Please ask your VoIP service provider 

whether you need to configure STUN in your V85.

 

 

IP address of STUN Server.

 

 

Port number of the STUN Server.