Cisco 2509 - remote access server (discontinued)

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Manufacturer description

The Cisco 2509 access server is a full-featured communication server with multiprotocol routing capability between synchronous serial, LAN, and asynchronous serial ports. They are designed to function as access servers for remote node and asynchronous/synchronous routing. The access server connects terminals, printers, modems, microcomputers, and remote LANs over asynchronous serial lines to an internetwork. The access server uses a set of connection services to allow remote networks access to an internetwork of LANs and WANs. Remote node services support remote network connectivity with Serial Line Internet Protocol (SLIP), Point-to-point Protocol (PPP), AppleTalk Remote Access Protocol (ARA protocol), and XRemote. Terminal services provide terminal-to-host connectivity with virtual terminal protocols including Telnet, local-area transport (LAT), TN3270, and rlogin. Terminal services can be used to connect to a modem in a modem pool for outbound connectivity. Routing services enable the access server to route packets over LANs and WANs using asynchronous interfaces to a remote LAN or WAN. Protocol translation allows terminal services running over one protocol to be translated to terminal services running over another protocol such as an X.25 packet assembler/disassembler (PAD) to Telnet (using Transmission Control Protocol/Internet Protocol [TCP/IP]). Protocol translation on the access server supports Telnet, TN3270, LAT, X.25, and PAD.

Keywords

cisco2509 dc^cisco 2509dc^cisco 2509 dc^serial data link protocol^remote access server networking^ethernet data link protocol   |  

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Cisco 2509 - remote access server specifications

• General
• Device Type Remote access server
• Built-in Devices None
• Width 17.5 in
• Depth 10.6 in
• Height 1.7 in
• Weight 9.9 lbs
• Enclosure Color Black
• Networking
• Form factor External
• Ports Quantity 2.0
• Connectivity technology Wired
• Data link protocol Ethernet , Serial
• Switching protocol Ethernet
• Transport protocol DECnet , UDP/IP , IPX/SPX , TCP/IP , AppleTalk
• Remote management protocol SNMP , RMON
• Communication mode Full-duplex
• Status indicators Link activity , Power
• Features NAT support
• Networking standards IEEE 802.3
• Processor / Memory Storage
• Processors Installed 1.0 x Motorola 68030 20.0 MHz RISC
• Floppy Drive None
• Communications
• Type None
• Expansion / Connectivity
• Expansion Bays Total (Free) None
• Expansion Slots Total (Free) None
• Interfaces 2.0 x Storage - Fast SCSI - RJ-45 - 1.0 , 1.0 x Management - Auxiliary - 15 pin D-Sub (DB-15) - 1.0 , 1.0 x Serial - Console - RJ-45 - 1.0 , 1.0 x Network - Synchronous - 60 pin D-Sub (DB-60) - 2.0 , 1.0 x Network - Ethernet AUI
• Compatible Slots None
• Connections None
• Power
• Power Device Power adapter - External
• Power Provided 40.0 Watt
• Compliant Standards EPA Energy Star
• Software / System Requirements
• OS provided Cisco IOS
• Software type Drivers & Utilities
• Environmental Parameters
• Min operating temperature 32.0 °F
• Max operating temperature 104.0 °F
• Operating humidity range 5 - 95%