Cisco 2821 Router

Basic Information

The Cisco 2821 Integrated Services Router is part of the Cisco 2800 Integrated Services Router Series which complements the Integrated Services Router Portfolio.

The Cisco 2821 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
•Optional Layer 2 switching support with Power over Ethernet (PoE) (as an option)

Security

•On-board encryption
•Support of up to 1500 VPN tunnels with the AIM-EPII-PLUS Module
•Antivirus defense support through Network Admission Control (NAC)
•Intrusion Prevention as well as stateful Cisco IOS Firewall support and many more essential security features

Voice

•Analog and digital voice call support
•Dedicated Extension Voice Module slot
•Optional voice mail support
•Optional support for Cisco CallManager Express (Cisco CME) for local call processing in stand alone business for up to48 IP Phones
•Optional support for Survivable Remote Site Telephony support for local call processing in small enterprise branch offices for up to 48 IP phones

ItemValue
Width43.8cm
Depth41.7cm
Height8.9cm
Weight11.4kg
Device TypeRouter
Form Factor External - modular - 2U
Expansion Slots 4 (4) x HWIC
2 (2) x AIM
1 (1) x NME-X
1 (1) x EVM
PVDM
2 memory
1 CompactFlash Card
Interfaces 2 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
2 x USB
1 x management - console
1 x network - auxiliary
RAM 256MB (installed) / 1GB (max)
Flash Memory 64MB (installed) / 256MB (max)
  • 1 Year Warranty
  • Free Shipping
  • Technical Expertise
  • Easy Payment Terms
  • Volume Discounts

Gallery

Options

   
   
 HWIC-1GE-SFP  GigE High Speed WIC With One SFP Slot
 HWIC-3G-GSM  3GWWAN HWIC-HSDPA/UMTS/EDGE/GPRS-850/900/1800/1900/2100MHz
 HWIC-1ADSL  1-port ADSLoPOTS HWIC
 HWIC-1ADSLI  1-port ADSLoISDN HWIC
 HWIC-1ADSL-M  1-port ADSL HWIC w/Annex M
 HWIC-2SHDSL  2-pair G.SHDSL HWIC
 HWIC-4A/S  4-Port Async/Sync Serial HWIC
 HWIC-4ESW  Four port 10/100 Ethernet switch interface card
 HWIC-4ESW-POE  4-Port Ethernet Switch HWIC with Power Over Ethernet
 HWIC-4SHDSL  4-pair G.SHDSL HWIC with IMA support
 HWIC-4  4-Port Serial HWIC
 HWIC-8A  8-Port Async HWIC
 HWIC-8A/S-232  8-Port Async/Sync Serial HWIC, EIA-232
 HWIC-D-9ESW  Nine port 10/100 Ethernet switch interface card
 HWIC-D-9ESW-POE  9-Port Ethernet Switch HWIC with Power Over Ethernet
 HWIC-16A  16-Port Async HWIC
 HWIC-ADSL-B/ST  2-port HWIC w/ 1-port ADSLoPOTS and 1-port ISDN BRI-S/T
 HWIC-ADSLI-B/ST  2-port HWIC w/ 1-port ADSLoISDN and 1-port ISDN BRI-S/T
 HWIC-AP-G-A  AP HWIC w 2.4 Ghz Radio for 802.11 b/g Americas
 HWIC-AP-G-E  AP HWIC w 2.4 Ghz Radio for 802.11 b/g Europe
 HWIC-AP-G-J  AP HWIC w 2.4 Ghz Radio for 802.11 b/g Japan
 HWIC-AP-AG-B  AP HWIC, 2 radios( 2.4/5Ghz Radios 802.11 a/b/g) FCC
 HWIC-AP-AG-P  AP HWIC, 2 radios(2.4/5GHz radios for 802.11a/b/g) Japan
 HWIC-AP-AG-N  AP HWIC, 2 radios(2.4/5GHz radios for 802.11a/b/g) ANZ
 HWIC-CABLE-D-2  1-Port DOCSIS 2.0 Cable HWIC
 HWIC-1CE1T1-PRI  1 port channelized T1/E1 and PRI HWIC
 HWIC-2CE1T1-PRI  2 port channelized T1/E1 and PRI HWIC
 HWIC-4T1/E1  4 port clear channel T1/E1 HWIC
 HWIC-1DSU-T  1-Port T1/Fractional T1 DSU/CSU WAN Interface Card
 HWIC-1DSU-T1  1-Port T1/Fractional T1 DSU/CSU WAN Interface Card
 HWIC-1T  1-Port Serial WAN Interface Card
 HWIC-2T  2-Port Serial WAN Interface Card
 HWIC-2A/S  2-Port Async/Sync Serial WAN Interface Card
 HWIC-1FE  1-port 10/100 Routed Port HWIC
 HWIC-2FE  Two 10/100 routed port HWIC
 HWIC-CABLE-E/J-2  1-Port Euro/J-DOCSIS 2.0 Cable Modem HWIC
 HWIC-1B-U  1-Port ISDN BRI U High-Speed WAN Interface Card
 HWIC-4B-S/T  4-port ISDN BRI High-Speed WAN Interface Card
 HWIC-3G-HSPA-G  3G HWIC (Non-US) HSPA/UMTS 900/1900/2100MHz 4-band EDGE/GPRS
 HWIC-3G-CDMA-S  3G HWIC Sprint EVDO Rev A/0/1xRTT 800/1900MHz, IOS 15.0(1)M1
 HWIC-3G-CDMA-V  3G HWIC Verizon EVDO Rev A/0/1xRTT 800/1900MHz, IOS 15.0(1)M
 HWIC-3G-HSPA  3G HWIC (Non-US) HSPA/UMTS 850/1900/2100MHz 4-band EDGE/GPRS
 WIC-1AM-V2  one-port Analog Modem Interface card
 WIC-1B-S/T-V3  1-Port ISDN WAN Interface Card (dial and leased line)
 WIC-1DSU-56K4  1-port 4-WIRE 56/64 KBPS WAN INTERFACE CARD
 WIC-1SHDSL-V3  One port G.shdsl WIC with 4-wire support
 WIC-2AM-V2  Two-port Analog Modem Interface Card
 VWIC2-1MFT-G703  1-Port 2nd Gen Multiflex Trunk Voice/WAN Int. Card - G.703
 VWIC2-1MFT-T1/E1  1-Port 2nd Gen Multiflex Trunk Voice/WAN Int. Card - T1/E1
 VWIC2-2MFT-G703  2-Port 2nd Gen Multiflex Trunk Voice/WAN Int. Card - G.703
 VWIC2-2MFT-T1/E1  2-Port 2nd Gen Multiflex Trunk Voice/WAN Int. Card - T1/E1
 VWIC-2T1/E1-RAN  2-Port RJ-48 T1/E1 Protection Switching RAN/ITP/SLT WIC
 VIC2-2BRI-NT/TE  Two-port Voice Interface Card - BRI (NT and TE)
 VIC2-2FXO  Two-port Voice Interface Card - FXO (Universal)
 VIC3-2FXS/DID  Two-Port Voice Interface Card- FXS and DID
 VIC3-2FXS-E/DID  Two-Port Voice Interface Card - FXS and DID (OPX Lite FXS)
 VIC2-4FXO  Four-port Voice Interface Card - FXO (Universal)
 NM-32A  32 port Asynchronous Module
 NM-1A-T3/E3  1-Port T3/E3 ATM network Module
 NM-1VSAT-GILAT  Cisco IP VSAT Satellite WAN Network Module
 NM-16ESW  1 16 port 10/100 EtherSwitch NM
 NM-16ESW-1GIG  1 16 port 10/100 EtherSwitch NM with 1 GE (1000BaseT) port
 NME-16ES-1G  EtherSwitch Service Mod 16 10/100T+ 1 GE,IP Base
 NME-16ES-1G-P  EtherSwitch Service Mod 16 10/100T POE + 1 GE,IP Base
 NME-X-23ES-1G-P  EtherSwitch Service Mod 23 10/100T POE + 1 GE POE, SMI
 NME-X-23ES-1G  EtherSwitch Service Mod 23 10/100T + 1 GE, IP Base
 NM-CEM-4SER  4 Port Serial Circuit Emulation over IP NM
 NM-CEM-4TE1  4 Port T1/E1 Circuit Emulation over IP NM
 NM-1T3/E3  One port T3/E3 network module
 NM-HDA-4FXS  High density analog voice/fax network module with 4 FXS
 NME-CUE  Cisco Unity Express Network Module Enhanced (8 Ports Incl.)
 NME-NAM-120S  Cisco Branch Routers Series Network Analysis Module
 NM-HD-1V  One-slot IP Communications Voice/Fax Network Module
 NM-HD-2V  Two-slot IP Communications Voice/Fax Network Module
 NM-HD-2VE  Two-slot IP Communications Enhanced Voice/Fax Network Module
 NM-HDV2  IP Communications High-Density Digital Voice Network Module
 NM-HDV2-1T1/E  IP Communications High-Density Digital Voice NM with 1 T1/E1
 NM-HDV2-2T1/E1  IP Communications High-Density Digital Voice NM with 2 T1/E1
 NME-AIR-WLC6-K9  6-AP WLAN Controller NM for Cisco 2800/3800 Series
 NME-AIR-WLC8-K9  8-AP WLAN Controller NM for Cisco 28xx/38xx
 NME-AIR-WLC12-K9  12-AP WLAN Controller NM for Cisco 2800/3800 Series
 NME-AIR-WLC25-K9  25-AP WLAN Controller NM for Cisco 2800/3800 Series
 NME-WAE-302-K9  WAAS ISR NME (ONLY TRANSPORT SUPPORTED) 512MB RAM, 80GB HDD
 NME-WAE-502-K9  WAAS Network Module For 2800, 3800 ISR - 1GB RAM, 120GB HDD
 NME-IPS-K9  Cisco IPS NM for 2811, 2821, 2851 and 3800
 NME-NAC-K9  Cisco NAC Network Module for 2800, 3800 ISR
 NME-APPRE-302-K9  Application Runtime Engine - (512MB RAM 80GB HDD)
 NME-APPRE-502-K9  Application Runtime Engine - (1GB RAM 120GB HDD)
 NME-UMG  Cisco Unified Messaging Gateway
 NME-UMG-EC  Cisco Unified Messaging Gateway - Enhanced Capacity
 NME-VMSS-16  Cisco Video Management and Storage System NME16 Ports
 NME-VMSS2-16  16 stream Video Management and Storage Module with 500GB HDD
 NME-ISS  Integrated Storage System network module
 NM-1FE-FX-V2  1-Port Fast Ethernet Network Module, FX Only
EVM-HD-8FXS/DID  High density voice/fax extension module - 8 FXS/DID
EVM-IPVS-16A  16 Port Analog Video Gateway
 AIM-ATM  High Performance ATM Advanced Integration Module
 AIM-ATM-1T1/E1  E1 ATM bundle incl 1 VWIC2-1MFT-T1/E1 and 1 AIM-ATM
 AIM-ATM-4T1/E1  E1 ATM bundle incl 2 VWIC2-2MFT-T1/E1s and 1 AIM-ATM.
 AIM-CUE  Unity Express AIM - Price Includes 6 Ports
 AIM2-CUE-K9  Cisco Unity Express AIM2
 AIM-VPN/SSL-2  DES/3DES/AES/SSL VPN Encryption/Compression
 AIM-IPS-K9  Cisco IPS AIM for 1841, 2800 and 3800
 AIM2-APPRE-104-K9  Application Runtime Engine AIM
 AIM-APPRE-102-K9  Application Runtime Engine AIM
 PVDM2-8  8-Channel Packet Voice/Fax DSP Module
 PVDM2-16  16-Channel Packet Voice/Fax DSP Module
 PVDM2-32  32-Channel Packet Voice/Fax DSP Module
 PVDM2-48  48-Channel Packet Voice/Fax DSP Module
 PVDM2-64  64-Channel Packet Voice/Fax DSP Module
 PVDM2-12DM  12 Port Digital Modem Module
 PVDM2-24DM  24 Port Digital Modem Module
 PVDM2-36DM  36 Port Digital Modem Module

Models Available

CISCO2821
Integrated Services Router with AC power, 2 GbE, slots for 1 NME-X, 1 EVM, 4 HWICs, 2 AIMs, 3 PVDMs; and Cisco IOS IP Base Software
CISCO2821-DC
Integrated Services Router with DC power, 2 GbE, slots for 1 NME-X, 1 EVM, 4 HWICs, 2 AIMs, 3 PVDMs; and Cisco IOS IP Base Software
CISCO2821-AC-IP
Integrated Services Router with AC power including inline power distribution capability, 2 GbE, slots for 1 NME-X, 1 EVM, 4 HWICs, 2 AIMs, 3 PVDMs; and Cisco IOS IP Base Software
CISCO2821-SEC/K9
Cisco 2821 security bundle with Cisco IOS advanced security, and 64 MB Compact Flash/256 MB DRAM
CISCO2821-HSEC/K9
Cisco 2821 security bundle with Cisco IOS advanced IP services, 64 MB Compact Flash/256 MB DRAM, and AIM-VPN-EPII-PLUS
CISCO2821-V/K9
Cisco 2821 voice bundle with PVDM2-32, 64 MB Compact Flash/256 MB DRAM, and Cisco IOS SP services
C2821-VSEC/K9
Cisco 2821 Voice Security Bundle, PVDM2-32, IOS Advanced IP Services, 64 MB Flash/256 MB DRAM
C2821-VSEC-CCME/K9
Cisco 2821 VSEC Bundle with PVDM2-32, FL-CCME-48, IOS Advanced IP Services, 64 MB Flash/256 MB DRAM
C2821-VSEC-SRST/K9
Cisco 2821 VSEC Bundle with PVDM2-32, FL-SRST-48, IOS Advanced IP Services, 64 MB Flash/256 MB DRAM
CISCO2821-V3PN/K9
Cisco 2821 V3PN bundle with AIM-VPN, PVDM2-32, CCME-48, IOS Advanced IP Services, 64 MB Flash/256 MB DRAM
CISCO2821-CCME/K9
Cisco 2821 voice bundle with PVDM2-32, CCME featuring 48-phone license, 64 MB Compact Flash/256 MB DRAM, and Cisco IOS SP services
CISCO2821-SRST/K9
Cisco 2821 voice bundle with PVDM2-32, SRST featuring 48-phone license, 64 MB Compact Flash/256 MB DRAM, and Cisco IOS SP services
C2821-4SHDSL/K9
Cisco 2821 4-pair G.SHDSL bundle, HWIC-4SHDSL, SP Services, 64 MB Flash/256 MB DRAM
CISCO2821-AA/K9
Cisco 2821 Basic WAN Optimization Bundle
CISCO2821-SAA/K9
Cisco 2821 Secure WAN Optimization Bundle
CISCO2821-WAE/K9
Cisco 2821, NME-WAE-502/K9, WAAS Transport, IOS Advanced Security, 128Flash/256DRAM
C2821-BIAB-24/K9
Cisco 2821 with AC-IP power, integrated PoE EtherSwitch, Cisco Unity Express AIM, Packet Voice Digital Module (PVDM2), Cisco CallManager Express (CME), CUE and CCME license, Cisco IOS Advanced IP Services and 64 MB Compact Flash, 256 MB DRAM Memory
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