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Manual
ResistTel IP2 / IP152
ExResistTel IP2 / IP154
Note
This function is necessary only if the VoIP telephone simultaneously is a DSL router.
Further settings serve the inbound connections.
Default forward
destination
Standard IP address for inbound connections
Port specific
forwardings
Here, in order to address several internal targets, various
port numbers are assigned to IP addresses of the internal
network.
•
Protocol: UDP/TCP
•
Port: IP-Port
•
Address: IP-Address
•
Int. Port (optional)
4.5.4.2
Submenu H.323
The telephone is capable of connecting IP network terminals having non-public
addresses with the public Internet. This requires a "Network Address Translation"
(NAT). The necessary parameters for H.323 connections of this configuration can be
set here.
Enable H.323-NAT
The Network Address Translation for the H.323 protocol is
activated.
Note
This function becomes necessary only if the VoIP telephone simultaneously is a DSL
router, and if, in case of at least one registration, the H.323 protocol is used.
Summary of Contents for ExResistTel IP2/IP154
Page 43: ...Manual ResistTel IP2 IP152 Page 43 ExResistTel IP2 IP154 Figure 9 Set View ...
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