( FXO-FXS) SIP
Polaris
-. \ WIFI Huawei E5372
Horizont DR900T
: 1:, 1:
,
25.09.2008 .
- FW300R
27 2017 — 22:59
IP-
- (1630-1670)
:
, , . , , .
-
- 1- ( 6-7 )
. 8 2012. 5