Cisco Systems OL-12812-01 Bedienungsanleitung PDF herunterladen (Seite 9)

Connecting Cisco Voice Network Modules to the Network

IP Communications High-Density Digital Voice or Fax Network Module

Connecting Cisco Voice Network Modules to the Network

These three base-board SKUs also include a single VIC or VWIC slot for Foreign Exchange Station

(FXS), Foreign Exchange Office (FXO) or centralized automated message accounting trunk protocol

(CAMA), receive and transmit (E&M), Direct Inward Dial (DID), Basic Rate Interface (BRI), or E1/T1

interface cards.

Figure 13 NM-HDV2

Figure 14 NM-HDV2-1T1/E1

Figure 15 NM-HDV2-2T1/E1

The NM-HDV2 network module converts voice and fax into IP packets or frames that can be transmitted

as VoIP over a variety of transport technologies (channelized T1, Frame Relay, Asynchronous Transfer

Mode [ATM], and others).

Packet Fax or Voice DSP Modules

The packet fax or voice digital signal processor (DSP) module (PVDM2) is available in five

stock-keeping units (SKUs):

NM-HDV2

PVDM 3

PVDM 2 PVDM 1

See Manual before Installation.

PVDM 0

95196

NM-HDV2-1T1/E1

PVDM 3

PVDM 2 PVDM 1

CTRLR T1/E1 0

See Manual before Installation.

PVDM 0

95197

NM-HDV2-2T1/E1

PVDM 3

PVDM 2 PVDM 1

CTRLR T1/E1 0

See Manual before Installation.

PVDM 0

95198

CTRLR T1/E1 1

Table 1 PVDM2 Module SKUs

Module Name Description

PVDM2-8 8-channel packet fax or voice DSP module

PVDM2-16 16-channel packet fax or voice DSP module

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 17 18

Keine Kommentare

Cisco Systems OL-12812-01 Bedienungsanleitung Seite 9