Synway SMG-D Series, Руководство пользователя

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Synway Information Engineering Co., Ltd
SMG-D Series Analog Gateway User Manual (Version 2.0.0) Page 44
3.8.1 Routing Parameters
On the routing parameters configuration interface, you can set the routing rules for calls
respectively on two directions IP
 Tel and Tel  IP to be routing before or after number
manipulation. The default value is Route before Number Manipulate . The gateway will send the
option message to detect whether the TEL->IP routing is valid or not after setting the Route
Detection Cycle. If the remote address doesn‟t respond this option message within the set cycle,
this routing will be regarded as invalid and the outgoing calls won‟t be routed to this TEL->IP
routing.
After configuration, click Save to save the above settings into the gateway.
3.8.2 IP to Tel
Figure 3-12 IP  Tel Routing Rule Configuration Interface (Standard)
See Figure 3-12 for the IP  Tel routing rule configuration interface. By default, there is no
available routing rule on the gateway. The IP  Tel routing rule configuration has two modes:
Standard and Character.
Under the Standard mode, click Add New to add them manually. You may use the default values
of all the configuration items herein.
The table below explains the items on the interface.
Item Description
Index
The unique index of each routing rule, which denotes its priority. A routing rule with
a smaller index value has a higher priority. If a call matches several routing rules, it
will be processed according to the one with the highest priority.
Description More information about each routing rule, with the default value of default .
Source IP
IP address from where the call is initiated. This item can be set to a specific IP
address or “*” which indicates any IP address
CallerID Prefix,
CalleeID Prefix
A string of characters at the beginning of the caller/called party number. It can be a
specific string consisting of digits 0~9, 、 ”[*]”, ”#" or character ranges defined by [ ].
„[ ]‟ represents a character within the range it defines. Values in [ ] only can be
characters „0~9‟, ”[*]”, ”#", punctuations „ - „ and „ , ‟. (‟ - ‟ is used between two
characters to indicates any character between these two characters. ‟ , ‟ is used to
separate characters or character ranges, representing alternatives.) For example,
057[1-3,6] represents the string 0571, 0572, 0573 or 0576. Also these items can be
set to “*” which indicates any string. These two configuration items together with
Source IP specify a routing rule for calls.