Description
Cisco VWIC3-4MFT-T1/E1 Voice/WAN Card
Cisco VWIC3-4MFT-T1/E1 Voice/WAN Card Specifications
Specification | Value |
---|---|
Interface Type | Voice/WAN Interface Card |
Compatible Platforms | Cisco ISR 4000 Series Routers |
Number of T1/E1 Interfaces | 4 |
Data Rate per T1/E1 Interface | 1.544 Mbps (T1) or 2.048 Mbps (E1) |
Voice and Data Support | Yes |
Packet Voice (VoIP) Support | Yes |
Quality of Service (QoS) Support | Yes |
Network Termination 1 (NT1) Mode | Yes |
Description
The Cisco VWIC3-4MFT-T1/E1 is a 4-port Voice/WAN interface card that provides a flexible and cost-effective solution for integrating voice and data traffic over T1 or E1 lines. It is compatible with Cisco ISR 4000 Series routers and offers a variety of features, including:
Support for both T1 and E1 connections
Simultaneous voice and data transmission
Packet voice (VoIP) support
Quality of service (QoS) support to prioritize voice traffic
Network Termination 1 (NT1) mode for connecting to digital service providers
The VWIC3-4MFT-T1/E1 is a versatile card that can be used for a variety of applications, including:
Connecting to PBX systems for voice and fax traffic
Providing internet access over T1 or E1 lines
Leased line connections for business applications
WAN backup connections
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