107
Product
Description
Supported Platforms and Minimum Cisco
IOS Versions
Comments
NM-HDV2-1T1/1E1
High-density digital
voice/fax network module
Include a built-in T1/E1 port
and a VIC/WIC slot that can
be fitted to either digital
or analog/BRI voice/WAN
interface cards.Supports a
maximum of 90 channels
of digital voice, or 30
channels of digital voice
and four channels of
analog voice in medium
complexity codec. Must
be used with up to four
PVDM2 Packet Fax/Voice
DSP modules.
Modular Router Solutions
Voice and Fax Integration
3800 Series – 12.3(11)T
3700 Series – 12.3(7)T
2811, 2821, and
2851 – 12.3(8)T4
2691 – 12.3(7)T
2600XM Series – 12.3(7)T
Not supported on 12.3
Mainline; only 12.3T and
later.
ANALOG AND ISDN BASIC RATE VOICE NETWORK MODULES
NM-HDV2-2T1/1E
High-density digital
voice/fax network module
Includes two built-in T1/E1
ports and a VIC/VWIC slot
that can be fitted with
either digital or analog/BRI
voice/WAN interface cards.
Supports a maximum of
120 channels of digital
voice, or 60 channels of
digital voice and four
channels of analog voice
in medium complexity
codec. Must be used with
up to four PVDM2 Packet
Fax/Voice DSP modules.
Modular Router Solutions
Voice and Fax Integration
3800 Series – 12.3(11)T
3700 Series – 12.3(7)T
2811, 2821, and
2851 – 12.3(8)T4
2691 – 12.3(7)T
2600XM Series – 12.3(7)T
Not supported on 12.3
Mainline; only 12.3T and
later.
T1/E1/J1 DIGITAL VOICE NETWORK MODULES
NM-HDV-1T1-12
1-port 12-channel digital T1
packet voice trunk network
module
Provides a single T1
connection with support
for 12 channels of
medium complexity voice
compression using any
of the following codecs:
G.729A, G.729AB, G.726
all versions, G.711 and fax
relay. This module can also
be configured to provide
six channels of high
- and
medium-complexity voice
compression using any
of the following codecs:
G.729A, G.729AB, G.726
all versions, G.711,
G.729, G.729B, G.723.1
all versions, G.728, GSM,
GSMEFR, fax relay.
Also supports audio-
conferencing; up to 15
conferences of six partici-
pants and G.729.a to G.711
transcoding of up to 60
sessions in conjunction
with Cisco CallManager.
Modular Router Solutions
Voice and Fax Integration
3800 Series – 12.3(11)T
3700 Series – 12.2(8)T
3660 Series – 12.0(5)XK
3640 – 12.0(5)XK
3620 – 12.0(5)XK
2811, 2821, and
2851 – 12.3(8)T4
2691 – 12.2(8)T1
2600XM Series – 12.1(14)
Mainline, 12.2(12)
Mainline, 12.2(8)T1
2650 Series – 12.1(3)T
2620 Series – 12.0(5)XK
2610 Series – 12.0(5)XK
Prior to Cisco IOS 12.3
Mainline, requires a Cisco
IOS “Plus” feature set.
12.3 Mainline and forward
supported in “IP Voice”
feature set.
The NM-HDV-1T1-12 is a
bundle of the following
components:
• One network module
(NM-HDV)
• One one-port T1 voice/
WAN interface card
(VWIC-1MFT-T1)
• One digital signal
processor modules
(PVDM-12)
NM-HDV-1T1-24
1-port 24-channel digital T1
packet voice trunk network
module
Provides a single T1
connection with support
for 24 channels of
medium complexity voice
compression using any
of the following codecs:
G.729A, G.729AB, G.726
all versions, G.711 and fax
relay. This module can also
be configured to provide
12 channels of high- and
medium-complexity voice
compression using any
of the following codecs:
G.729A, G.729AB, G.726
all versions, G.711,
G.729, G.729B, G.723.1
all versions, G.728, GSM,
GSMEFR, fax relay.
Also supports audio-
conferencing; up to 15
conferences of six partici-
pants and G.729.a to G.711
transcoding of up to 60
sessions in conjunction
with Cisco CallManager.
Modular Router Solutions
Voice and Fax Integration
3800 Series – 12.3(11)T
3700 Series – 12.2(8)T
3660 Series – 12.0(5)XK
3640 – 12.0(5)XK
3620 – 12.0(5)XK
2811, 2821, and
2851 – 12.3(8)T4
2691 – 12.2(8)T1
2600XM Series – 12.1(14)
Mainline, 12.2(12)
Mainline, 12.2(8)T1
2650 Series – 12.1(3)T
2620 Series – 12.0(5)XK
2610 Series – 12.0(5)XK
Prior to Cisco IOS 12.3
Mainline, requires a Cisco
IOS “Plus” feature set.
12.3 Mainline and forward
supported in “IP Voice”
feature set.
The NM-HDV-1T1-24 is a
bundle of the following
components:
• One network module
(NM-HDV)
• One one-port T1 voice/
WAN interface card
(VWIC-1MFT-T1)
• One digital signal
processor modules
(PVDM-12)
Product
Description
Supported Platforms and Minimum Cisco
IOS Versions
Comments
Cisco Network Modules Cisco Network Modules
106