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GSM/3G User Manual
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TCP
Authentication Timeout
The maximum number of seconds a client has to
authenticate. If the client does not authenticate before this
timeout expires, the client will be disconnected.(default value
is: 30 seconds).
TCP
Authentication Limit
The maximum number of unauthenticated sessions that will
be allowed to connect at any given time (default is: 50).
Enable
Hostname Lookup
Enable DNS SRV lookups on outbound calls Note: the
gateway only uses the first host in SRV records Disabling
DNS SRV lookups disables the ability to place SIP calls
based on domain names to some other SIP users on
the Internet specifying a port in a SIP peer definition or when
dialing outbound calls with suppress SRV lookups for that
peer or call.
Enable Internal
SIP Call
Whether enable the internal SIP calls or not when you select
the registration option "Endpoint registers with this gateway".
Internal SIP Call Prefix
Specify a prefix before routing the internal calls.
Table 4-11 Definition of NAT Settings Options
Options
Definition
Local Network
Format:192.168.0.0/255.255.0.0 or 172.16.0.0./12. A list of IP
address or IP ranges which are located inside a NATed
network. This gateway will replace the internal IP address in SIP
and SDP messages with the external IP address when a NAT
exists between the gateway and other endpoints.
Local Network List
Local IP address list that you added.
Subscribe
Network Change
Event
Through the use of the test_stun_monitor module, the gateway
has the ability to detect when the perceived external network
address has changed. When the stun_monitor is installed and
configured, chan_sip will renew all outbound registrations when
the monitor detects any sort of network change has occurred.
By default this option is enabled, but only takes effect once
res_stun_monitor is configured. If res_stun_monitor is enabled
and you wish to not generate all outbound registrations on
a network change, use the option below to disable this feature.
Содержание VS-GW1202
Страница 2: ...GSM 3G User Manual 2 82 Version1 0 2016 05 12 Full text The overall layout adjustment ...
Страница 12: ...GSM 3G User Manual 12 82 Notice Log in Figure 1 8 LOG Interface ...
Страница 34: ...GSM 3G User Manual 34 82 Figure 3 22 AT Command Example ...
Страница 82: ...GSM 3G User Manual 82 82 Application Diagrams ...