Thiết Bị Mạng Vic2-2E/M

General Information

Manufacturer:

Cisco

Product ID:

VIC2-2E/M

Product Description:

Two-port Voice Interface Card - EandM

Product Type:

Voice Interface Card (VIC)

Marketing Information

An Ear and Mouth (E&M) interface is used to support tie-line facilities or signals between telephone switches. The E&M voice interface card (VIC) is mostly used to integrate VoIP with the legacy voice solution, connecting the Cisco router to a PBX.

Technical Information

Application/Usage:

Voice

Interfaces/Ports

Interfaces/Ports:

2 x E&M WAN

Interfaces/Ports Details:

2 x RJ-45 E&M WAN

Management & Protocols

Protocols:

MGCP

Reliability

MTBF:

1825192 Hour

Environmental Conditions

Temperature:

32°F (0°C) to 104°F (40°C) Operating

-13°F (-25°C) to 158°F (70°C) Storage

Humidity:

5% to 85% Non-condensing Relative Humidity Operating

5% to 95% Non-condensing Relative Humidity Non-operating

Miscellaneous

Additional Information:

·  Use Cisco CallManager version 3.3(3) for MGCP support

·  E-Lead Current Limit: 100 mA

·  M-Lead Sensitivity: > 3 mA

·  Pulse Distortion: < 2 percent

·  "Plus" feature set support

Connections:

·  Supports two-wire and four-wire E&M signaling types I, II, III, and V via RJ-45/RJ-48S connectors

Signaling Modes:

·  Immediate

·  Delay dial

·  Wink start

Address Signaling Formats:

·  In-band DTMF

·  Out-of-band pulse (10/20 pps)

System Requirements:

Supported Platforms & Minimum IOS Versions:

·  3745 - 12.2(15)ZJ

·  3725 - 12.2(15)ZJ

·  3660 Series - 12.2(15)ZJ

·  2691 - 12.2(15)ZJ

·  2600XM Series - 12.2(15)ZJ

·  1760 - 12.2(15)ZL

·  1751 - 12.2(15)ZL

Compatibility:

·  NM-HD-1V Network Module

·  NM-HD-2V Network Module

·  NM-HD-2VE Network Module

Supported Platforms:

·  3745

·  3725

·  3660 Series

·  2691

·  2600XM Series

·  1760

·  1751

Certifications & Standards:

Compliance:

·  FCC Class B device

·  CE

Safety Conformance:

·  UL 1950