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2. External
IP
Address
Move the highlight bar to
[
External IP address
]
and press the left soft key
Select
to enter this
External IP menu. Enter External IP.
1. Manual set. 2. Use Stun server to get External IP
address. 3. Use UPnP to get External IP address
. Move cursor to setup the field of
[
Manual
Set
]
or
[
Use STUN
]
or
[
Use UPnP
]
. Press the <left soft key>
Ok
to store the settings.
Figure 33. External IP address
3. External
Port
Move the highlight bar to
[
External Port
]
and press the <left soft key>
Select
to enter this
External Port
Menu. Move cursor to setup the field of
[
SIP
]
and
[
Media
]
. Press the <left soft
key>
Ok
to store the settings.
Figure 34. External port
N AT K e e p A l i ve Ti me
Move the highlight bar to
[
NAT KeepAlive Time
]
and press the <left soft key>
Select
to enter this
NAT KeepAlive Time
menu. Move cursor to setup the field of
[
Always Send
]
and
[
KeepAlive
Time
]
. Press the <left soft key>
Ok
to store the settings.
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