Blocking S Ims - Discovery Telecom VoIP²ALL Series Owner's Manual

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To c onfigure t he S econdary I P:
1) On t he M ain T oolbar, c lick V irtual S IM.
2) Select t he S IM S erver t ab.
3) Click S ynchronization.
4) In S IM S ervers S ettings, c lick t he + s ign n ext t o G eneral o f t he S IM i n t he l ist y ou w ant t o
configure.
5) In I P A ddress2, e nter t he e xternal I P a ddress o f t he S IM S erver.
6) Click S ave S etting.
7) On t he M ain T oolbar, c lick P orts.
8) From t he p orts l ist o n t he l eft, s elect a p ort.
9) Enable t he S econdary I P i n t he T ime T able.
10) Assign t he S IM t o w ork i n t he G ateway. S ee D efining a S IM t o W ork b y T ime T able o n p age 3 7 o r
Defining a S IM t o W ork b y C all D uration o n p age 3 9.
Note: D o n ot f orget t o c onfigure t he N AT o f y our L AN t o f orward p orts 2 008 a nd 2 009 t o t he S IM
Server.
4.7.5. BLOCKING S IMS
The V oIP²ALL h as a S IM b locking f eature t o d ecrease t he n umber o f u nsuccessful c alls f rom a S IM.
When t he S IM i s m arked B locked i n t he S IM S erver, i t i s u nregistered f rom t he p ort i n t he G ateway
and c annot b e u sed u ntil y ou m anually u nblock t he S IM.
This i mproves t he A SR b y b locking S IMs t hat h ave a l ow c all s uccess r ate.
Note: T his f eature i s o nly a vailable w hen u sing C all D uration m ode.
There a re f our r easons t hat t he G ateway b locks a S IM:
Reason 1 -­‐ T he S IM i s b locked m anually.
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Reason 2 -­‐ T he S IM h as m ade t he n umber o f c onsecutive u nsuccessful c alls d efined i n B locked
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Threshold. S ee N etwork A nnouncement M essage D etection o n p age 5 5.
Reason 3 -­‐ T he S IM h as m ade t he n umber o f c onsecutive c alls t hat w ere d etected a s " message
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announcement" d efined i n N umber o f D etection. S ee N etwork A nnouncement M essage
Detection o n p age 5 5.
Reason 4 -­‐ T he S IM h as t ried t o r egister u nsuccessfully a nd r eached t he S IM R egistration T ime
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Limit.
The s tatus a ppears i n B locked C ause u sing t he f ollowing c odes:
VoIP²ALL 8 - 16 - 24 Channel Gateway User Guide http://www.dtt.tw 42