CarpeStar SMG Series, Руководство пользователя

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Page 97
The table below explains the items shown in the above figure.
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.
Note:
“[*]” represents TFM symbol *, while “*” represents any string; Multiple
CallerID/CalleeID prefixes can be added simultaneously. They are separated by
“:”.
Route by Number
When this feature is enabled, the gateway will route a call from IP to a
corresponding port based on its number. And the number of the port which this call
will be routed to can be set via the item SIP Account on the Port Settings interface.
In such case, the configuration item Call Destination goes invalid and shows
Route by Number on the routing rule configuration interface. The default setting is
disabled .
Call Destination Designate a port group or an IP for the call to route.
Destination Port
Group
Port group to which the call will be routed.
Destination IP,
Destination Port
The IP address and port to which the call will be routed.
After configuration, click Save to save the settings into the gateway or click Close to cancel the
settings.
See Figure 3-116 for the IP

Tel/IP routing rule configuration interface after your configuration.
There is a rule displayed with Index 63 and Call Destination
„Route by Number‟, having no
restriction on Source IP, CallerID Prefix and CalleeID Prefix, which indicates the gateway will
route a call from any IP address to a corresponding port based on its number.
Press the Add New button on the bottom right corner of the list to add a new routing rule.
Figure 3-116 IP

Tel/IP Routing Rule Configuration Interface
S
MG Series Wireless Gateway User Manual (Version 1.9.0)