Cisco 2503 Router



2 in stock


Humidity Range Operating 5 - 95%
Max Operating Temperature 104 F
Min Operating Temperature 32 F
OS Provided Cisco IOS
Power AC 120/230 V ( 50/60 Hz )
Device Type Router - ISDN terminal adapter
Data Link Protocol Ethernet, Frame Relay, PPP, BSC, serial
Compliant Standards IEEE 802.3
Data Transfer Rate 10 Mbps
Product Description Cisco 2503 - router - ISDN - rack-mountable
Weight 9.9 lbs
Features Full duplex capability, DHCP support, manageable
Dimensions (WxDxH) 17.5 in x 10.6 in x 1.7 in
Manufacturer Warranty 3 months warranty
Enclosure Type Rack-mountable - modular
Digital Signaling Protocol ISDN BRI
Remote Management Protocol SNMP, Telnet
Network/ Transport Protocol TCP/IP, IPX/SPX, SLIP, PPPoE
Flash Memory 8 MB
Processor 1 x Motorola 68030 20 MHz
Connectivity Technology Wired
Type ISDN terminal adapter
Max Transfer Rate 128 Kbps
Voltage Required AC 120/230 V ( 50/60 Hz )
Power Consumption Operational 40 Watt
Power Device Power supply - internal
Cables Included 1 x network adapter 1 x serial cable 3 x serial adapter
Rack Mounting Kit Included
Width 17.5 in
Height 1.7 in
Depth 10.6 in
Interfaces Serial: 2 x synchronous - 60 pin D-Sub (DB-60) - 2 1 x AUI - 15 pin D-Sub (DB-15) - 1 Management: 1 x console - RJ-45 - 1 Management: 1 x auxiliary - RJ-45 - 1 WAN: 1 x BRI - RJ-45 - 1
Service and Support Details Limited warranty - 3 months
Service and Support~3 months warranty 1
Cisco 2503 Router - Ethernet, 2 X Serial Ports (Fixed Configuration)
The Cisco 2500 Series Routers Provide A Variety Of Models Designed For Branch Office And Remote Site Environments. Cisco 2500 Routers Come With Flash Eprom Technology For Simplified
Weight 10
Height 1.7
Width 17.5
Length 10.6

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.

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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