Cisco 2851 - 2851 Router



1 in stock


Encryption Algorithm DES, Triple DES, AES
Features Modular design, firewall protection, hardware encryption, VPN support, MPLS support, URL filtering, 256-bit encryption
Connectivity Technology Wired
Compliant Standards IEEE 802.3af
Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet
Network/ Transport Protocol IPSec
RAM 256 MB (installed)/ 1 GB (max) - SDRAM
Remote Management Protocol SNMP 3
Device Type Router
Enclosure Type Desktop - modular - 2U
Status Indicators Link activity, power
Authentication Method Secure Shell v.2 (SSH2)
Flash Memory 64 MB (installed)/ 256 MB (max)
Expansion Slot(s) 4 (total)/ 4 (free) x HWIC 2 (total)/ 2 (free) x AIM 1 (total)/ 1 (free) x NME-XD 1 (total)/ 1 (free) x EVM 3 (total)/ 3 (free) x PVDM 2 memory 1 CompactFlash Card
Interfaces 2 x 10Base-T/100Base-TX/1000Base-T - RJ-45 USB: 2 x Management: 1 x console - RJ-45 1 x auxiliary - RJ-45
Expansion Slots 4 (total)/ 4 (free) x HWIC 2 (total)/ 2 (free) x AIM 1 (total)/ 1 (free) x NME-XD 1 (total)/ 1 (free) x EVM 3 (total)/ 3 (free) x PVDM 2 memory 1 CompactFlash
Height 3.5 in
Weight 25.1 lbs
Depth 16.4 in
Width 17.2 in
Product Description Cisco 2851 Integrated Services Router - router - desktop
Power AC 120/230 V ( 50/60 Hz )
Dimensions (WxDxH) 17.2 in x 16.4 in x 3.5 in
Software Included Cisco IOS IP Base
Power Device Power supply - internal
Voltage Required AC 120/230 V ( 50/60 Hz )
Min Operating Temperature 32 F
Max Operating Temperature 104 F
Humidity Range Operating~5 - 95% 1
Cisco 2851 Router With Ac Power Supply, 2 X Ge, 4 X Hwic, 3 X Pvdm, 1 X Nme-Xd, 2 X Aim, Ip Base Software, 64Mb Flash Memory/ 256Mb Dram Memory
The Cisco2851 Router Is Designed For Small And Medium-Sized Business And Offices. This Networking Router Is
Weight 25
Height 3.5
Width 17.2
Length 16.4

You must receive a Return of Merchandise Authorization (RMA) number before will process your return. You may return a defective or non-defective product up to 30 days from the date on your invoice. Returns will not be accepted after this 30-day period.

In the event that you “do not like” or “ordered the wrong product,” a return is possible as long as you bear all shipping costs plus a 20% restocking fee. 

If a product you ordered is defective, please submit your RMA request through our Help Center.

Credits are usually issued within 2 weeks of receipt of a returned item. offers the following return option:

  • Return for credit: For refund to your credit card account on items that are not damaged, defective or incorrectly shipped, they must be FACTORY SEALED in new condition and must include original packaging with all manuals, accessories, and warranty cards unmarked. Incomplete non-defective product returns will not be accepted. Shipping cost is not refundable. If for any reason the manufacturer refuses to accept the return we will let you know that a return is not possible. We will process returns only as allowed by the individual manufacturer or distributor. Some products are not returnable at all. For example, memory/RAM, CPU's and most IBM, HP/Compaq, Sun, Nortel and Cisco products and only defective replacements are allowed. If the manufacturer or distributor will not accept the return there is nothing we can do for you. The customer may contact the manufacturer directly to get an authorization number or process the return/replacement.

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