Cisco CISCO837 SDM K9 64 837ADSL Broadband Router

Description

Cisco CISCO837-SDM-K9-64 837 ADSL Broadband Router – router

The Cisco 830 Series of secure broadband routers is ideal for providing secure Internet and corporate network connectivity to small remote offices and teleworkers. Cisco 830 Series routers provide a wide range of integrated security services, as well as advanced quality of service (QoS) features for high-quality data, voice, and video applications, and offer easy deployment and remote management features with Cisco IOS Software. The Cisco 837 router has an integrated ADSL WAN port. This model offers a four-port 10/100 Ethernet LAN switch for connecting multiple PCs or network devices in a small-office network.

Main Specifications   
Product Description Cisco 837 ADSL Broadband Router – router
Device Type Router + 4-port switch (integrated)
Form Factor External
Dimensions (WxDxH) 9.7 in x 8.5 in x 2 in
Weight 1.5 lbs
Processor Motorola
RAM 64 MB (installed) / 80 MB (max)
Flash Memory 12 MB (installed) / 24 MB (max)
Routing Protocol RIP-2
Data Link Protocol Ethernet, Fast Ethernet
Network / Transport Protocol TCP/IP, PPTP, IPSec, PPPoE, PPPoA
Remote Management Protocol SNMP, Telnet, HTTP
Digital Signaling Protocol ADSL
Features Firewall protection, 56-bit encryption, auto-sensing per device, DHCP support, NAT support, PAT support, STAC-LZS compression, Syslog support, Stateful Packet Inspection (SPI), manageable
Power AC 120/230 V ( 50/60 Hz )

General
Device Type Router
Form Factor External
Width 9.7 in
Depth 8.5 in
Height 2 in
Weight 1.5 lbs

Processor
Type Motorola

Memory
RAM 64 MB (installed) / 80 MB (max)
Flash Memory 12 MB (installed) / 24 MB (max)

Networking
Connectivity Technology Wired
Integrated Switch 4-port switch
Framing Format ANSI T1.413
Data Link Protocol Ethernet, Fast Ethernet
Switching Protocol Ethernet
Network / Transport Protocol TCP/IP, PPTP, IPSec, PPPoE, PPPoA
Routing Protocol RIP-2
Remote Management Protocol SNMP, Telnet, HTTP
Status Indicators Port status, power
Features Firewall protection, 56-bit encryption, auto-sensing per device, DHCP support, NAT support, PAT support, STAC-LZS compression, Syslog support, Stateful Packet Inspection (SPI), manageable

Communications
Type DSL modem
Digital Signaling Protocol ADSL
Protocols & Specifications ITU G.992.2 (G.Lite), ITU G.992.3 (G.DMT.bis), ITU G.992.1 (G.DMT) Annex A

Expansion / Connectivity
Interfaces 1 x management – console – RJ-45
1 x modem – ADSL ( WAN )
4 x network – Ethernet 10Base-T/100Base-TX – RJ-45

Miscellaneous
Encryption Algorithm DES, Triple DES, IKE
Authentication Method Secure Shell (SSH), PAP, CHAP
Compliant Standards EN 60950, IEC950, UL 1950, VCCI-II, EN55022 Class B, ICES-003 Class B

Power
Power Device Power adapter – external
Voltage Required AC 120/230 V ( 50/60 Hz )
Power Consumption Operational 10 Watt

Software / System Requirements
Software Included Cisco Security Device Manager 2.0

Environmental Parameters
Min Operating Temperature 32 °F
Max Operating Temperature 104 °F
Humidity Range Operating 10 – 85%