The Catalyst 4000 8-Port RJ21 FXS module for the Access Gateway Module is a high-density analog phone and FAX relay interface. By providing service to analog phones and FAX machines, the eight Foreign Exchange Station (FXS) ports emulate a Public Switched Telephone Network (PSTN) central office (CO) or private branch exchange (PBX). The 8-Port RJ21 FXS module is classified as an on-premises (ONS) FXS but provides line-cross protection not usually found in non-Bellcore ONS FXS interfaces. As a result, the FX..
This module provides 6 ports of dedicated Gigabit Ethernet uplinks for high-speed backbone switch-to-switch applications, or smaller server farm applications. It makes use of versatile GBIC technology, so intrabuilding multimode connections can be intermixed with long-distance campus single mode connections. All ports can utilize Gigabit EtherChannel for high-speed interconnection applications. This module is designed for the Catalyst 4000 series that provides an advanced high-performance enterprise switchi..
This module provides 48 ports of dedicated 10/100 Ethernet switching for Ethernet or Fast Ethernet client or server switching. All ports can utilize Fast EtherChannel technology for higher-speed uplinks or server connections. It can be used in conjunction with any of the other Catalyst 4000 modules, making the Catalyst 4000 a flexible and expandable switching option...
The Catalyst 4003 chassis offers: Flexible three-slot modular chassis, with one slot reserved for a supervisor engine and two remaining slots for switched port modules Two power supply bays that support redundant (option), load-sharing, fault-tolerant AC or DC power supplies Hot-swappable fan tray bay Familiar Catalyst 6500/5000 look and feel with consistent interfaces and indicators Up to 96 10/100 or 100-FX Fast Ethernet ports, or up to 36 Gigabit Ethernet ports, can be installed into one chassis Up to 96..
The auxiliary DC power shelf is a 3-slot chassis that supports two or three auxiliary PSUs that generate the 48 VDC required for IP phones. Each PSU delivers 1050W of power, and two PSUs can be combined to provide up to 2100W of power. Two PSUs are required in the nonredundant configuration as a minimum, supporting the full 240-port capacity of the Cisco Catalyst 4006. The third PSU is an optional, fault-tolerant supply, providing N + 1 redundancy. The auxiliary power shelf connects to a 110-VAC 12A power s..
The Catalyst 4000 family has a proven track record for wiring closet connectivity. Cisco introduces the Catalyst 4006 system, expanding the breadth and depth of the advanced Catalyst 4000 family to further enhance the premier Cisco enterprise wiring-closet offerings. The Catalyst 4006 system provides a cost-effective flexible network solution that scales to meet todays high-performance needs and provides investment protection for the future. The Catalyst 4000 family, now with two chassis alternatives, provi..
The Cisco Catalyst 4224 Access Gateway switch extends data, voice, and video to the small branch office deploying IP Telephony in an unprecedented fashion. By delivering IP routing, Ethernet switching, and voice gateway capabilities into a two-rack unit (2U) chassis, deploying converged IP communications has never been easier or more cost effective. The Catalyst 4224 has 24 10/100 switched Ethernet ports with integrated inline power, and advanced Quality of Service (QoS) features. This makes it an ideal cho..
The Cisco Catalyst 4500 Series offers a variety of power supplies and accessories to meet the diverse needs of Enterprise and Service Provider customers. All of the available Cisco Catalyst 4500 Series power supplies can be used for data-only deployments, which typically require just a few hundred watts. For deployments that dictate support for inline power, Cisco offers several options.Purpose: data, Integrated In-line Power: No (Data Only), KVA rating (Maximum): 1.32 KVA, Output Power Redundant Mode (Da..
Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility. This 1300W power supply (data and in-line power) meets the diverse needs of Enterprise and Service Provider customers...
SDRAM (Synchronous Dynamic Ram) is designed to synchronize itself with the clock cycle timings between the memory and the computer bus to maximize performance and prevent system problems. Axiom offers virtually every SDRAM module available in the market today.Product Name: 1GB SDRAM Module for Cisco
Product Type: RAM Module
Memory Technology: SDRAM
Memory Size: 1 GB
Product Model: AXCS-X45-1GB-LE
Number of Modules: 1 x 1 GB
Compatibility: Cisco Supervisor Engine II-Plus-10GE..
The Cisco Catalyst 4000/4500 Series 24-port 10/100/1000BASE-T line card provides 24 RJ-45 ports with triple speed auto-sensing and auto-negotiating technology, enabling all ports to be used at 10 Mbps, 100 Mbps, or 1000 Mbps up to 100 meters over Category 5 copper cabling. This module provides wiring closet investment protection by allowing Fast Ethernet desktops today to migrate to Gigabit Ethernet in the future without replacing the switch line cards. The 24 ports can burst to Gigabit Ethernet line rate a..