DECserver 500: Difference between revisions
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[[Image:decserver_550_closed.jpeg|200px|thumb|right|DECserver 550 with front cover installed]] | [[Image:decserver_550_closed.jpeg|200px|thumb|right|Pedestal-mounted DECserver 550 with front cover installed]] | ||
The '''DECserver 500''' series is a line of [[DECnet]] [[terminal server]] devices from [[Digital Equipment Corporation|DEC]]; models in the line are 500, 510 and 550. They are housed in a [[BA213 Enclosure|BA213]] [[S-Box]] [[QBUS]] enclosure, and include: | |||
[[Image:decserver_550_open.jpeg|200px|thumb|right|DECserver 550 with front cover removed]] | * [[KDJ11-D CPU|KDJ11-D]] processor | ||
* [[DESQA]] [[Ethernet]] controller | |||
* One or more [[CXY08 8-Line Asynchronous Multiplexer|CXY08]] and/or [[CXA16]] or [[CXB16]] 16-line [[asynchronous serial line]] multiplexers | |||
[[Image:decserver_550_open.jpeg|200px|thumb|right|Pedestal-mounted DECserver 550 with front cover removed]] | |||
[[Image:decserver_550_nameplate.jpeg|200px|thumb|right|DECserver 550 nameplate]] | [[Image:decserver_550_nameplate.jpeg|200px|thumb|right|DECserver 550 nameplate]] | ||
The | The DECserver 500 series does not store configuration or [[firmware]] locally; rather, they are down-line loaded from a DECnet [[server]] through the Ethernet interface, using the DECnet [[MOP]] [[protocol]]. | ||
==External links== | |||
* [[ | * [https://bitsavers.org/pdf/dec/ethernet/decserver_500/ decserver 500] - documentation at [[Bitsavers]] | ||
* [ | ** [https://bitsavers.org/pdf/dec/ethernet/decserver_500/AA-HU81D-TK_DECserver_500_Use_Dec1989.pdf DECserver 500 - Use] (AA-HU81D-TK) | ||
* | ** [https://bitsavers.org/pdf/dec/ethernet/decserver_500/AA-HU80D-TK_DECserver_500_Management_Dec1989.pdf DECserver 500 - Management] (AA-HU80D-TK) | ||
* [https://www.montagar.com/~patj/dec/pocket/decserver500_ref_card.pdf DECserver 500 Troubleshooting Quick Reference Card] (EK-DECS5-RC) | |||
[[Category: DEC Systems]] | |||
[[Category: PDP-11 Systems]] | |||
Latest revision as of 11:32, 29 July 2024
The DECserver 500 series is a line of DECnet terminal server devices from DEC; models in the line are 500, 510 and 550. They are housed in a BA213 S-Box QBUS enclosure, and include:
- KDJ11-D processor
- DESQA Ethernet controller
- One or more CXY08 and/or CXA16 or CXB16 16-line asynchronous serial line multiplexers
The DECserver 500 series does not store configuration or firmware locally; rather, they are down-line loaded from a DECnet server through the Ethernet interface, using the DECnet MOP protocol.
External links
- decserver 500 - documentation at Bitsavers
- DECserver 500 - Use (AA-HU81D-TK)
- DECserver 500 - Management (AA-HU80D-TK)
- DECserver 500 Troubleshooting Quick Reference Card (EK-DECS5-RC)
