Used Cisco Integrated Services Router
Part # CISCO2851
Product
Description: Cisco 2800 Series - 64-256 Flash
Memory, 256-1000 DRAM Memory, Two 10/100/1000BaseT, Three PVDM, One Network Module Slot, Four HWIC
Slots, Two AIM Slots
The Cisco 2800 Series
delivers multiple high-quality simultaneous services at wire
speed up to multiple T1/E1/xDSL connections. The routers offer
embedded encryption acceleration and on the motherboard voice
digital-signal-processor (DSP) slots; intrusion prevention
system (IPS) and firewall functions; optional integrated call
processing and voice mail support; high-density interfaces for a
wide range of connectivity requirements; and sufficient
performance and slot density for future network expansion
requirements and advanced applications.
The Cisco 2851 Integrated Services Router provides the
following support: wire-speed performance for concurrent
services such as security and voice, and advanced services to
multiple T1/E1/xDSL WAN rates; enhanced investment protection
through increased performance and modularity;
enhanced investment protection through increased modularity;
increased density through High-Speed WAN Interface Card Slots
(four); enhanced Network Module Slot;
support for over 90 existing and new modules; support for
majority of existing AIMs, NMs, WICs, VWICs, and VICs; two
Integrated 10/100/1000 Ethernet ports; and optional Layer 2
switching support with Power over Ethernet (PoE) (as an option), supports the 36-port Cisco EtherSwitch module (NMD-36ESW).

Cisco 2800 Series All Categories VIEW ALL
Cisco Routers - Part Numbers Listed Alphabetically
Cisco
EtherSwitch Service Modules for Cisco 2600, 2800, 3700, 3800
Series Routers
Cisco
Wireless Services on Cisco 800, 1800, 2800, and 3800 Series
Integrated Services Routers




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