Samsung Ubigate iBG3026, Руководство по настройке

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CHAPTER 33. Routing and Digit Manipulation
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© SAMSUNG Electronics Co., Ltd.
When there is no valid outbound dial-peer for POTS incoming call, the
call processed in the order of sip-server, gatekeeper after the
confirmation of configuration.
The following table 33.1 represents various wild cards.
Table 33.1 Wild card Symbol
Symbols Description
. Indicates any entered digits.
% Indicates that the preceding digit occurred zero or more times.
+ Indicates that the preceding digit occurred one or more times.
^ Indicates a match to the beginning of the string.
\ Can be used with a single character with no other
significance(matching that character).
? Indicates that the preceding digit occurred zero or one time.
[ ] Indicate a range. A range is a sequence of characters enclosed in the
brackets; only numeric characters from 0 to 9 are allowed in the range.
( ) Indicate a pattern and are the same as the regular expression rule.
The only wild card symbol usable in both answer-address and
incoming-called-number is period(.).
Session Target
Session target is the network address of remote Ubigate iBG3026, which is a
call intended to transmit. Set up in VoIP dial-peer with ‘
session target ’
command. Destination-pattern is telephone number of telephone attempting to
connect in outbound dial-peer. Session target displays the path of the desired
voice device and connected remote Ubigate iBG3026.
Figure 33.8 illustrates the relationship between the destination pattern and the
session target, as shown from the perspective of the originating router.