{"id":46,"date":"2005-12-09T17:56:09","date_gmt":"2005-12-09T16:56:09","guid":{"rendered":"http:\/\/wp.security-planet.de\/?p=6"},"modified":"2005-12-09T17:56:09","modified_gmt":"2005-12-09T16:56:09","slug":"cisco-qos","status":"publish","type":"post","link":"https:\/\/cyber-fi.net\/index.php\/2005\/12\/09\/cisco-qos\/","title":{"rendered":"Cisco QoS"},"content":{"rendered":"

weitergehende Informationen f\u00fcr die Teilnehmer des Cisco Kurses CI-QoS<\/p>\n

Die kostenlosen Cisco-Publikationen:<\/strong>
\nPacket Magazin<\/a> (wurde leider eingestellt)
\nInternet Protocol Journal<\/a><\/p>\n

Diverse Links<\/strong>
\nEnterprise Medianet Quality of Service Design 4.0<\/a>
\nEnterprise QoS Solution Reference Network Design Guide <\/a>
\nBuffers, Queues & Thresholds on Catalyst 6500 Ethernet Modules<\/a>
\nEnterprise QoS Solution Reference Network Design Guide Version 3.3<\/a>
\nQuality of Service on Cisco Catalyst 4500 Series<\/a>
\nNetwork Based Application Recognition Performance Analysis<\/a>
\nnBAR RTP Payload Classification<\/a><\/p>\n

Der Cisco-Bandbreiten-Calculator<\/a> f\u00fcr Voice (ben\u00f6tigt CCO-Zugang):<\/p>\n

Cisco IOS Quality of Service Solutions Configuration Guide
\nRelease 12.3<\/a>
\nRelease 12.4<\/a><\/p>\n

Cisco IOS Quality of Service Solutions Command Reference
\nRelease 12.3<\/a>
\nRelease 12.4<\/a><\/p>\n

QoS Technical-Support<\/a> bei Cisco<\/p>\n

Der Technical-Support-Newsletter<\/a> von Cisco<\/p>\n

QoS mit Windows-Komponenten (wer mal “fremdgehen” m\u00f6chte … ):
\nThe MS QoS Components<\/a>
\nWhat Is QoS?<\/a><\/p>\n

Tools zum Testen von QoS<\/strong><\/p>\n

Iperf<\/a> und D-ITG<\/a> sind zwei der besseren Tools. Eine umfangreiche Liste mit Programnmen zum Generieren von Traffic gibt es hier<\/a>.<\/p>\n

Ein paar RFCs zum Thema<\/strong>:<\/p>\n

2211<\/a> – Specification of the Controlled-Load Network Element Service
\n2212<\/a> – Specification of Guaranteed Quality of Service
\n2474<\/a> – Definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 Headers
\n2475<\/a> – An Architecture for Differentiated Services
\n2597<\/a> – Assured Forwarding PHB Group
\n2697<\/a> – A Single Rate Three Color Marker
\n2698<\/a> – A Two Rate Three Color Marker
\n2990<\/a> – Next Steps for the IP QoS Architecture
\n3246<\/a> – An Expedited Forwarding PHB (Per-Hop Behavior)
\n3260<\/a> – New Terminology and Clarifications for Diffserv
\n3290<\/a> – An Informal Management Model for Diffserv Routers
\n4594<\/a> – Configuration Guidelines for DiffServ Service Classes
\nBuch-Empfehlungen zum Thema:<\/strong><\/p>\n

Ein recht gutes Buch gibt es zum Thema QoS auf Catalyst-Switchen:
\nCisco Catalyst\u00ae QoS: Quality of Service in Campus Networks<\/a><\/p>\n

Sehr gut ist auch das Buch End-to-End Qos Network Design: Quality of Service in LANs, WANs, and VPNs<\/a> Dieses fasst unter anderem sehr gut die M\u00f6glichkeiten bzw. Unterschiede der verschiedenen Switching-Plattformen zusammen.<\/p>\n

Zwei weitere B\u00fccher gibt es noch von Cisco-Press, aber die sind schon v\u00f6llig veraltet.<\/p>\n

Wenn ihr im Bereich TCP\/IP ein wenig nachlegen wollt gibt es drei Spitzen-B\u00fccher:<\/p>\n

Douglas E. Comer: Internetworking with TCP\/IP, Vol.1: Principles, Protocols, and Architectures
\nenglisches Original<\/a>
\ndeutsche \u00dcbersetzung<\/a><\/p>\n

R. Stevens: TCP\/IP Illustrated, Vol.1 : The Protocols
\nenglisches Original<\/a>
\ndeutsche \u00dcbersetzung<\/a><\/p>\n

Die Qualit\u00e4t der deutschen \u00dcbersetzungen kenne ich nicht, aber die englischen Versionen sind spitze. Der “Comer” ist insgesamt sehr gut geschrieben, der Stevens gl\u00e4nzt durch sehr gute Protokoll-Analysen. Insgesamt finde ich den Comer aber etwas besser.<\/p>\n

Sehr aktuell und gut ist auch “The TCP\/IP Guide”.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

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