Cisco VWIC3-2MFT-T1/E1 Voice/WAN Card

Specification	Value
Interface Type	Voice/WAN
Number of T1/E1 ports	2
Data Rate	Up to 1.544 Mbps (T1) or 2.048 Mbps (E1)
Voice Channels	30 (T1) or 32 (E1)
Data Channels	Variable
Supported Protocols	T1/E1 framing, HDLC, PPP, Cisco IOS voice features
Form Factor	Modular
Compatibility	Cisco ISR 4000, 3900, 3800, and certain Catalyst switches

Description The Cisco VWIC3-2MFT-T1/E1 Voice/WAN card is a modular interface card that provides two T1 or E1 ports for connecting voice and data traffic to a Cisco router or switch. It supports a variety of protocols, including T1/E1 framing, HDLC, PPP, and Cisco IOS voice features. The VWIC3-2MFT-T1/E1 is a good choice for businesses that need to connect voice and data traffic over T1 or E1 lines. Here are some additional details about the Cisco VWIC3-2MFT-T1/E1 Voice/WAN card: It can be used for data-only applications, packet voice applications, or multiplexed voice and data applications. It supports a variety of Cisco IOS voice features, such as caller ID, call waiting, and voicemail. It is compatible with a wide range of Cisco routers and switches, including the ISR 4000, 3900, and 3800 series routers, and certain Catalyst switches. If you are looking for a way to connect voice and data traffic over T1 or E1 lines, the Cisco VWIC3-2MFT-T1/E1 Voice/WAN card is a good option to consider. However, it is important to note that this is an older product and may not be readily available from Cisco. You may be able to find used or refurbished cards from third-party vendors.