Conditions Available
Warranties Available
CISCO837-K9
by Cisco
4 x 10/100Base-TX LAN, 1 x ADSL WAN
- Unspsc:
- 43222609
- Upc:
- 724627134145
- Description:
- The Cisco 837 routers are asymmeric digital subscriber line (ADSL)-over-plain old telephone service (POTS) routing devices. They have an integrated 4-port Ethernet switch for the LAN and an ADSL physical interface for the WAN, allowing the routers to connect a corporate telecommuter or small office to corporate LANs and the Internet. The routers support high-speed encryption, the 10/100BASE-T switch, and dial backup functionality via the auxiliary console port. The autosensing function in these routers eliminates the need for a crossover cable and allows the router to detect medium dependent interface in normal mode (MDI) or medium dependent interface in crossover mode (MDIX) in any other PC or hub with a straight-through cable or a crossover cable. The routers are capable of bridging and multiprotocol routing between LAN and WAN ports. The dial backup feature allows the user to connect an analog modem to the console port as a backup link to the WAN in case the ADSL service goes down. This feature gives the Cisco 837 routers a high level of performance and security. The Cisco 837 router is designed with both hardware-based and software-based encryption.
Interfaces/Ports
- Number of Network (RJ-45) Ports
- 4
- Management Port
- Yes
- Total Number of Ports
- 5
General Information
- Product Type
- Router
- Manufacturer Part Number
- CISCO837-K9
- Manufacturer Website Address
- http://www.cisco.com
- Manufacturer
- Cisco Systems, Inc
- Product Model
- 837
- Product Name
- 837 Broadband Router
- Product Series
- 800
- Brand Name
- Cisco
Media & Performance
- Broadband Transmission Speed
- 8 Mbit/s
- Broadband Transmission Technology
- ADSL
- Carrier Supported
- DSL
Memory
- Flash Memory
- 12 MB
- Standard Memory
- 32 MB
- Memory Technology
- DRAM
Miscellaneous
- Additional Information
- Cisco SDMCRWSDial backup with external modem through virtual AUX portNAT many-to-one (PAT)NAT many-to-many (multi-NAT)H.323 support with NATNetMeeting V.2.10/1 and 3.01IP Control Protocol (IPCP) address and subnet negotiationDynamic Host Control Protocol (DHCP) client and serverDHCP relayDHCP client address negotiation
- Package Contents
- Cisco 837 ADSL RouterYellow Ethernet cableDesktop power supplyBlack power cordProduct documentation and Cisco 800 and SOHO Series Product Documentation CD-ROMLight blue console cable (RJ-45-to-DB-9)
- Certifications & Standards
- Safety:UL 1950/CSA 950-95: Third EditionIEC 950: Second Edition with Amendments 1, 2, 3, and 4EN60950: 1992 with Amendments 1, 2, 3, and 4CS-03, Canadian Telecom RequirementsFCC Part 68 U.S. Telecom RequirementsAS/NZS 3260: 1996 with Amendments 1, 2, 3, and 4ETSI 300-047TS 001 with Amendment 1EMIAS/NRZ 3548: 1992 Class BCFR 47 Part 15 Class BEN60555-2 Class BEN55022 Class BVCCI Class IIICES-003, Issue 2, Class B, April 1997SIEC 1000-3-2Immunity:IEC 1000-4-2 (EN61000-4-2)IEC 1000-4-3 (ENV50140)IEC 1000-4-4 (EN61000-4-4)
Network & Communication
- Network Technology
- 10/100Base-TX
- Ethernet Technology
- Fast Ethernet
Physical Characteristics
- Weight (Approximate)
- 1.50 lb
- Form Factor
- Desktop
- Height
- 2"
- Width
- 9.7"
- Depth
- 8.5"
Power Description
- Input Voltage
- 220 V AC
- Power Source
- AC Adapter
