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Cisco NM-2CE1T1-PRI 2-Port Channelized E1/T1/ISDN-PRI Network Module

The Cisco E1/T1 ISDN PRI Network Module's integrated channel service unit (CSU) provides direct connection to the Telecommunications network, thus allowing customers to consolidate customer premises equipment (CPE). This provides multifunction dial access aggregation, routing functionality, VPN and firewall security, and other capabilities right inside the Cisco router in power branch office environments. Both the 1-port and 2-port versions offer support for balanced and unbalanced E1 connectivity and confo..

$104.95

Cisco HWIC-2CE1T1-PRI 2-Port Channelized T1/E1 & PRI HWIC (High-Speed WAN Interface Card)

The Cisco 2-Port Channelized E1/T1/ISDN-PRI HWIC combine multiple T1/E1 WAN connectivity- Channelized T1/E1 and ISDN Primary Rate Interface (PRI), in the same card. Applications include fractional or full T1/E1 WAN connectivity, ISDN PRI for primary WAN link or WAN backup, and dial access aggregation.Integrated CSU/DSU per port, Fractional T1/E1 (n x DS-0) or full T1/E1, Balanced or unbalanced E1 termination in the same module, E1 unframed and framed modes (G.703 or G.704)Product Name: 2 Port Channelize..

$248.95

Cisco NM-2CT1-CSU 2-Port Channelized T1/ISDN-PRI with CSU Network Module

This is a 2 Port Channelized T1/ISDN-PRI Module, with integrated CSU, for Cisco 3600 and 2600 series (takes one router slot)...

$57.95

Cisco SPA-2XCT3/DSO 2-Port Channelized T3 (DS0) Shared Port Adapter

The Cisco I-Flex approach combines shared port adapters (SPAs) providing an extensible design that enables service prioritization for data, voice, and video services. Enterprise and service provider customers can take advantage of improved slot economics resulting from modular port adapters that are interchangeable across Cisco routing platforms.High-Level Data Link Control (HDLC), Point-to-Point Protocol (PPP), Frame Relay, MLPPP, MLFRManufacturer: Cisco Systems, Inc Manufacturer Part Number: SPA-2XCT3..

$3,223.95

Cisco SPA-2XCT3/DS0 2-Port Channelized T3 Shared Port Adapter

The combination of channelized and clear channel T3 functions makes the Cisco 2-Port Channelized T3 SPA ideal for today's rapidly changing WAN environment. As an integral part of a service node where customer bandwidth needs are uncertain, the Cisco Channelized T3 SPA allows service providers to avoid determining beforehand how ports will be allocated between DS0, DS1, and DS3 connections. For enterprise remote-site connection, the flexibility to support DS0, DS1, and DS3 connections means this SPA reduces ..

$43.95

Cisco SPA-2XT3/E3 2-Port Clear Channel T3/E3 Shared Port Adapter

The Cisco 2-Port Clear Channel T3/E3 Shared Port Adapter combines shared port adapters (SPAs) and SPA interface processors (SIPs), leveraging an extensible design that enables service prioritization for voice, video and data services. Enterprise and service provider customers can take advantage of improved slot economics resulting from modular port adapters that are interchangeable across Cisco routing platforms. The 2-Port Clear Channel T3/E3 Shared Port Adapter design maximizes connectivity options and of..

$78.95

Cisco VIC-2DID 2-Port DID (Direct Inward Dial) Voice/Fax Interface Card

Two-port DID (Direct Inward Dial) voice/fax interface card Spare Direct Inward Dialing (DID) is a service offered by telephone companies that enables callers to dial directly an extension on a PBX or packet voice system (for example, Cisco CallManager and Cisco IOS® routers and gateways) without the assistance of an operator or automated call attendant. This service makes use of DID trunks, which forward only the last three to five digits of a phone number to the PBX, router, or gateway. For example, a comp..

$84.95

Cisco VIC-2E/M 2-Port E&M Voice Interface Card (VIC)

The two-port E&M voice interface card for Cisco voice/fax network modules is used to connect to PBX or key system trunk lines. This voice interface card works with existing phone and fax equipment to provide voice and fax services over IP, and is compatible with H.323 standard for audio and videoconferencing.Voice & Fax Integration, VPN & Firewall Solutions, Supports 2- and 4-wire interfaces, Interface Type: Used for PBX trunking, Address Signaling Formats: In-band DTMF Out-of-band pulse (10-20 pps), Sig..

$50.95

Cisco C85EGE-2X-16K 2-port Enhanced Gigabit Ethernet Module Interface

The Catalyst 8540 Two-Port Enhanced Gigabit Ethernet Module is ideal for supporting Layer 3, Gigabit backbone applications that require nonblocking, wire-speed performance. The Two-Port Enhanced Gigabit Ethernet Module is supported by the Catalyst 8540 platform, a high-end multi-service switch that provides large enterprises and service providers with both Layer 3 and ATM switching in one integrated platform.Manufacturer: Cisco Systems, Inc Manufacturer Part Number: C85EGE-2X-16K= Brand Name: Cisco Produc..

$392.95

Cisco 7600-ES20-10G3C 2-Port Ethernet Services 20G Line Card Service Module

The Cisco 7600 Series Ethernet Services 20 Gbps (ES20) Line Card utilize an extensible design that enables service prioritization for voice, video, data, and wireless mobility services. Service Provider and Enterprise customers benefit from the improved economics, density, advanced Carrier Ethernet features, and the high performance of the ES20 fixed-configuration line cards.Central Forwarding Engine Compatibility, Up to 256K hardware-based forwarding entries with DFC-3C, Up to 128K Netflow entries with D..

$329.95

Cisco NM-2E2W 2-Port Ethernet, 2-Port WAN Module

This mixed-media network module has two Ethernet ports and two user-configurable WAN Interface Card (WIC) expansion slots. One Ethernet connection is via an Ethernet AUI DB-15 connector or 10BaseT RJ-45 connector. The second Ethernet connection is via an RJ-45 connector. The supported WICs include the 1-port serial (WIC-1T), 1-port ISDN BRI with ST and U interfaces (WIC-1B-S/T, WIC-1B-U), 1-port 56 kbps DSU/CSU (WIC-1DSU-56K4), and 1-port T1/FT1 DSU/CSU (WIC-1DSU-T1).Modular Router Solutions: LAN-to-LAN R..

$44.95

Cisco PA-2FE-TX 2-Port Fast Ethernet 100Base-TX Port Adapter

Cisco introduces the Dual-Port single-wide Fast Ethernet Port Adapter for Cisco 7200 and 7500 Series routers. The PA-2FE provides the highest packet throughput available from Cisco 7x00 Fast Ethernet interfaces, and is the preferred choice for Fast Ethernet connectivity for Cisco 7x00 Routers. The PA-2FE is ideal for campus/enterprise backbones, data centers, high-performance routing between multiple Ethernet VLANs, and other deployments requiring line-rate Fast Ethernet connectivity.Manufacturer: Cisco S..

$45.95

Cisco PA-2FE-FX 2-Port Fast Ethernet Port Adapter

Cisco Systems offers 2-Port Fast Ethernet Port Adapter optimized for the specific requirements of campus and enterprise backbones and data centers.ISL support for high-performance routing between multiple Ethernet VLANs, IEEE 802.1d TB-VLAN support for transparently bridging VLANs Frame Processing: Transparent Bridging (802.1d), IP Fragmentation, Translational Bridging (802.1i, 802.1h)Manufacturer: Cisco Systems, Inc Manufacturer Part Number: PA-2FE-FX Brand Name: Cisco Product Model: PA-2FE-FX Product..

$45.95

Cisco WS-X5104 2-Port FDDI SMF ST Switch Module

The FDDI module single-mode fiber (SMF), provides a SAS or DAS connection to the 100-Mbps FDDI backbone network using two single-mode, straight-tip (ST) fiber-optic connectors (for a SAS) or four single-mode, ST fiber-optic connectors (for a DAS).Manufacturer: Cisco Systems, Inc Manufacturer Part Number: WS-X5104= Brand Name: Cisco Product Model: WS-X5104 Product Name: 4-Port FDDI Module Product Type: FDDI Module Application/Usage: Switching Network Interfaces/Ports: 4 x FDDI Interfaces/Ports Details: 4 x..

$1,107.95

Cisco SPA122 2-Port FXS 1-Port FE WAN 1-Port FE LAN ATA with Router

The Cisco SPA122 ATA with Router is an analog telephone adapter that combines high-quality, feature-rich voice over IP (VoIP) service with LAN connectivity. Easy to install and use, the adapter provides two independent standard telephone ports to connect analog phones or fax machines to a VoIP service provider for clear voice calls, reliable fax connections, and simultaneous Internet and LAN with the integrated router. The standards-based SPA122 is compatible with Internet VoIP provider features such as cal..

$77.95

Cisco SM-2GE-SFP-CU 2-Port GE SFP Service Module for 3900 ISR Series

The Cisco® SM-2GE-SFP-CU Service Module has 2 Small Form-Factor Pluggable (SFP) slots that can be plugged into Cisco Integrated Services Routers Generation 2 (ISR G2) Service Module slots to provide additional copper and optical Gigabit Ethernet ports.Manufacturer: Cisco Systems, Inc Manufacturer Part Number: SM-2GE-SFP-CU Brand Name: Cisco Product Name: SM-2GE-SFP-CU Service Module Product Type: Service Module Application/Usage: Data Networking Expansion Slots: 2 x SFP Management: CLI Compatibility: Cisc..

$188.95

Cisco MGX-2GE 2-Port Gigabit Ethernet Backcard Expansion Module

The Cisco 2-Port Gigabit Ethernet backcard for the Cisco MGX 8800/8900 Series Route Processor Module (RPM) XF is designed for use with the Cisco MGX 8800 and MGX 8900 Series wide-area edge switches. This backcard is for use with the Cisco MGX 8800/8900 Series MGX-RPM-XF-512 to provide up to OC-24 of bandwidth for IP services in the new world of data networking.Configurable Clock Sources, Optimized for IP-based Differentiated Services, Interface MAC address assignmentManufacturer: Cisco Systems, Inc Manu..

$215.95

Cisco SPA-2GE-7304 2-Port Gigabit Ethernet Shared Port Adapter

The Cisco 7304 Gigabit Ethernet SPA is designed to meet the growing demand for customers who need cost-effective and simple connectivity for Internet gateway, peering, or Metro Ethernet access applications.Spare product, Full-duplex operation in fiber or SFP mode and half- or full-duplex operation in RJ-45 mode, Jumbo frame supportManufacturer: Cisco Systems, Inc Manufacturer Part Number: SPA-2GE-7304= Brand Name: Cisco Product Name: 2-Port Gigabit Ethernet Shared Port Adapter Product Type: Shared Port..

$149.95