SMGI3 (MEDIA GATEWAY INTERFACE)

The SMGI3 card supports up to 16 VoIP channels.There are 8 embedded on the card. An additional 8 channels can

be added by pluging in the MGI3 Daughterboard.

 The SMGI3 card has the following capabilities on a per channel basis:

 •       H.323 IP Trunking (VoIP connections to other H.323 gateways

•       SIP IP Trunking

•       ITP Keysets (local and remote)

•       IP Networking (networking multiple OfficeServ 100 and OfficeServ 500 systems)

•       G.723.1 (5.3k - 6.4k) CODEC

•       G.729 (8k) CODEC

•       G.729A (8k) CODEC

•       G.711 (64k) CODEC

•       T.38 Fax CODEC

•       Out-of-band signalling of DTMF tones

•       Inband signalling of DTMF tones

Note: A maximum of 3 SMGI3 cards can be installed per OfficeServ 100 system for a total of 48 VoIP channels.

SMGI3 can only be installed in any universal slot in the base cabinet.