Cisco Interface Cards are classified according to the technologies they support. For example, WAN interface cards (WICs) support WAN technologies, such as Gigabit Ethernet; and voice interface cards (VICs) support voice technologies. Voice/WAN interface cards (VWICs) can support voice, data, and voice and data applications, depending on the capabilities of the router in which the VWIC is installed. Enhanced High-speed WAN interface cards (EHWIC) provide expanded LAN and WAN capabilities, such as Gigabit Ethernet and Ethernet switching.

Cisco WAN Interface Cards and Voice Interface Cards

Cisco WAN Interface CArds and Voice Interface Cards
Cisco 2-Port FXS Voice Interface Card (VIC-2FXS)

Cisco 2-Port FXS Voice Interface Card The Cisco 2-Port FXS Voice Interface Card provides 2 RJ-11 connections for analog telephones, fax machines, PBX, or similar...

Cisco 2-Port FXS Voice Interface Card The Cisco 2-Port FXS Voice Interface Card provides 2 RJ-11 ...

In Stock
$149.00
Cisco WAN Interface CArds and Voice Interface Cards
Cisco 4-Port FXO Voice Interface Card (VIC2-4FXO)

Cisco 4-Port FXO Voice Interface Card The Cisco 4-Port FXO Interface Card comes equipped with four RJ-11 connections to the PSTN central office or station...

Cisco 4-Port FXO Voice Interface Card The Cisco 4-Port FXO Interface Card comes equipped with fou...

In Stock
$199.00
Cisco WAN Interface Cards and Voice Interface Cards
Cisco T1 DSU CSU WAN Interface Card (CSOT1WANIC-REF)

Cisco T1 DSU/CSU WAN Interface Card The Cisco T1 DSU/CSU WAN Interface Card allows easy access to the internet/intranet with simple, fully managed, integrated solution...

Cisco T1 DSU/CSU WAN Interface Card The Cisco T1 DSU/CSU WAN Interface Card allows easy access to...

In Stock
$149.00