Samsung OFFICESERV 7100 - Manual (Page 16)

• External power can be used to power the ITP phones and WAPs. If external power is used to supply power to
the ITP phones or WAPs, no SEPU are used from the OS 7100 4SWM PoE module.
2.5 COMMON OfficeServ INTERFACE CARDS
The following OfficeServ 7200 and OfficeServ 7400 interface cards are compatible with the OfficeServ 7100 sys-
tem. These cards can be installed in slots 1 and 2 of the OfficeServ 7100 cabinet to achieve higher port configu-
rations.
8TRK2
This card contains eight loop start C.O. line interface circuits with C.O. disconnect detection. It also contains the
circuitry needed for Caller ID. It can be inserted in any universal card slot in all cabinets. The 8TRK card is not hot
swappable.
16TRK
This cards contains sixteen loop start C.O. line interface circuits with C.O. disconnect detection. It also contains the
circuitry needed for Caller ID. It can be inserted in any universal card slot in either cabinet.
TEPRIa DIGITAL TRUNK BOARD
The card can be programmed as a PRI and will provide 23 bearer channels and 1 data channel (23B+D). This card
can be installed in any universal slot in any OfficeServ 7100 cabinet. This card is also used for networking to other
systems (QSig/PRI networking)*. Add as many as required.T1 is not supported on this card in the OfficeServ 7100.
The TEPRI/TEPRIa is not hot swappable.
MGI-16 (MEDIA GATEWAY INTERFACE)
The MGI-16 card supports 16 VoIP channels. The MGI-16 supports the following capabilities:
• IP Phones
• IP Networking (Network multiple systems over an IP Network)*
• G.729 (8K) CODEC, G.723.1, G.711, G.729A CODECs
• IP Trunking (SIP/H.323)
• T.38 Fax CODEC
• Inband or Out-of-band signaling of DTMF tones
• 801.1p, 802.1q (VLAN), QoS
8DLI2
This card is an eight circuit digital station interface card that provides 1B+D service when installed in any univer-
sal card slot in all cabinets. The KDB-D/S keyset daughter boards will not work when connected to this card in the
Officeserv 7100. The 8DLI card is not hot swappable.
16DLI2
This card is a sixteen circuit digital station interface card that provides 1B+D service when installed in any univer-
sal card slot in all cabinets. The KDB-D/S keyset daughter boards will not work when connected to this card in the
OfficeServ 7100. The 16DLI2 card is not hot swappable
8SLI2
This card is a eight circuit analog station interface for industry standard single line telephones or other analog
peripheral devices. The 8SLI does not contain any over-voltage protection and is not qualified as OPX. It also does
not contain DTMF receivers, but shares system DSP resources. It can be inserted in any universal card slot in all
2.4
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