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The Cisco 4-port 10/100BASE-T Fast Ethernet Switch WAN Interface Card (WIC-4ESW) for Cisco 1700 Series modular access routers is an intelligent managedswitch, offering small businesses and enterprise small branch office customers the option to integrate LAN switching and routing into one platform. The advanced capabilities of theWAN interface card (WIC), including VLAN support, Spanning Tree Protocol, and traffic prioritization, provide the flexibility for customers to deploy different network configurations

Provides two serial connections up to 8 Mbps. The smart serial connector supports any of six interface types (RS-232, EIA-449, EIA-530, EIA-530a, V 35, X 21) in either DTE or DCE mode. This interface card inserts into a Cisco mixed-media network module or directly into a Cisco WIC expansion slot .

Provides two integrated analog modems via two RJ-11 connectors Support for speeds up to 56 Kbps (V 90).

The WAN interface cards -1AM and -2AM (WIC-1AM and WIC-2AM) provide one or two internal V.90 analog modems. These WICs can be used for incoming or outgoing analog modem calls. The WIC-2AM features dual RJ-11 connectors, while the WIC-1AM uses one port for connection to a standard telephone line, and the other port to connect to a basic analog telephone for use when the modem is idle.

Provides two low-speed serial interfaces at speeds up to 128 Kbps. This WIC supports asynchronous and synchronous traffic and plugs directly into a WIC expansion slot .

Provides a single serial connection at up to T1/E1 rates. The DB-60 connector supports any of five interface types (RS-232, RS-449, RS-530, V 35, X 21) in either DTE or DCE mode. This interface card inserts into a Cisco mixed-media network module or directly into a Cisco WIC expansion Slot.

Provides a single G.SHDSL connection up 2.3 Mbps symmetrical. This interface card inserts into a Cisco mixed-media network module or directly into a Cisco WAN Interface Card (WIC) expansion slot.

Provides a single G.SHDSL connection up 2.3 Mbps symmetrical. This interface card inserts into a Cisco mixed-media network module or directly into a Cisco WAN Interface Card (WIC) expansion slot.

The Cisco Single-Port Ethernet WAN Interface Card (WIC-1ENET) offers customers using a Cisco 1700 series router the option of an additional Ethernet port for enabling broadband Internet access or deployment of a perimeter LAN or demilitarized zone (DMZ). Ideally suited for small and medium businesses and small branch offices, the Ethernet WIC offers a cost-effective method for expanding the capability of the Cisco 1700 series router.

Provides a single serial connection at speeds up to T1 rates. This interface card inserts into a Cisco mixed-media network module or directly into a Cisco WIC expansion slot.

Provides a single serial connection at speeds up to 64 Kbps. This interface card inserts into a Cisco mixed-media network module or directly into a Cisco WIC expansion slot.

Provides a single ISDN BRI connection via an RJ-45 connector. This interface card inserts into a Cisco mixed-media network module or directly into a Cisco WIC expansion slot.

Provides a single ISDN BRI connection via an RJ-45 connector. It requires an external NT-1 device for connection to the WAN. This interface card inserts into a Cisco mixed-media network module or directly into a Cisco WIC expansion slot.

One ISDN BRI port (S/T interface, requires external NT-1)

The Cisco WIC-1AM-V2 and WIC-2AM-V2 Analog Modem WAN Interface Card (WIC) for Cisco2600XM, Cisco2691, Cisco3706, and Cisco3800 series multiservice platforms provide low-density integrated modems for remote management, dial-backup, and low-density remote-access servers (RAS).

WIC-1AM and WIC-2AM provide V.90 analog modem interfaces for low density applications (router management, dial backup and access). WIC-1AM includes jack for handset sharing access to PSTN line

Provides a single ADSL over ISDN connection, with Dying Gasp support, at uplink speeds up to 1Mbps and downlink speeds up to 8 Mbps. This interface card inserts into a Cisco mixed-media network module or directly into a Cisco WIC expansion slot.

Provides a single ADSL over basic telephone service connection, with Dying Gasp support, at uplink speeds up to 1 Mbps and downlink speeds up to 8 Mbps. This interface card inserts into a Cisco mixed-media network module or directly into a Cisco WIC expansion slot.

Provides a single ADSL connection at uplink speeds up to 1 Mbps and downlink speeds up to 8 Mbps. This interface card inserts into a Cisco mixed-media network module or directly into a Cisco WIC expansion slot.

This module supports voice, data, and integrated voice/data applications. For data applications, the VWIC2 provides a two-port WIC for T1 or E1 (including structured G.703 with G.704 framing) with an integrated DSU/CSU.

This module supports voice, data, and integrated voice/data applications. For data applications, the VWIC2 provides a singleport WIC for T1 or E1 (including structured G.703 with G.704 framing) with an integrated DSU/CSU. For a packet voice solution, the VWIC2 provides a singleport voice interface card (VIC) with integrated DSU/ CSU.

Cisco Voice Interface Cards (VICs) support voice technologies. VICs can be installed in interface card slots on supported Cisco access routers or in 1- or 2-slot voice network modules that are installed in network module slots on supported Cisco access routers.

Cisco Voice Interface Cards (VICs) support voice technologies. VICs can be installed in interface card slots on supported Cisco access routers or in 1- or 2-slot voice network modules that are installed in network module slots on supported Cisco access routers. A Foreign Exchange Station (FXS)/Direct Inward Dialing (DID) interface connects directly to a standard telephone, fax machine, or similar device. This interface supplies ringing voltage, dial tone, and so on to the station.

Enhanced FXS port is able to connect directly to phones, fax machines, and key systems with loop length up to 11,000 feet (3.3 km). The card generates battery polarity reversal and caller ID. Also provides off-premises DID connection from central office and serves incoming calls from the PSTN.

The Cisco VIC3-2E/M is a two-port E&M voice/fax interface card used to connect to PBX or key system as tie lines.

This two-port ISDN terminal-side or network-side Basic Rate Interface (BRI) voice interface card connects directly to PSTNs and PBX/PABXs and supports both on-premise and off-premise connections. Supports a total of four voice channels in a single interface card via two RJ-45 physical ports, and enables toll-bypass and voice-over-packet features.

FXS port is used to connect directly to phones, fax machines, and key systems Generates battery polarity reversal and caller ID

An Ear and Mouth (E&M) interface supports tie-line facilities or signals between telephone switches. You can use the E&M voice interface card (VIC) to integrate VoIP with the legacy voice solution. The E&M VIC connects the Cisco router to a PBX.

The VIC2-2BRI-NT/TE cards are new generation VICs that are a hardware refresh of the older cards of the similar functionality, with resolved manufacture component issues. New functionality is also introduced on these BRI cards (which reduces the number of Stock Keeping Units (SKUs) required).