Avaya Configuring IP Multicasting and Multimedia Services Bedienungsanleitung Seite 24

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 278
  • Inhaltsverzeichnis
  • LESEZEICHEN
  • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 23
Configuring IP Multicasting and Multimedia Services
1-4
117355-C Rev 00
Multicasting Extensions to OSPF
Multicasting extensions to OSPF (MOSPF) enhances the OSPF protocol by
providing capabilities that allow a router to forward multicast IP traffic within an
OSPF Version 2 autonomous system.
For instructions on configuring MOSPF, see Chapter 5.
Quality of Service Extensions to OSPF
QOSPF is an extension of OSPF and MOSPF that works in conjunction with the
Resource Reservation Protocol to provide quality of service (QoS) for multicast
dataflows.
QOSPF is described in Chapter 6.
Resource Reservation Protocol
The Resource Reservation Protocol (RSVP) allows host systems in an IP network
to reserve resources on RSVP-capable routers for unicast or multicast dataflows.
(A dataflow is a transmission of packets from a source to one or more destinations
requiring a certain QoS.)
RSVP is described in Chapter 7.
Bay Networks Resource Manager
The Bay Networks Resource Manager lets you define a certain percentage of a
lines bandwidth as reservable. Applications that require a guaranteed quality of
service can negotiate for the reservable bandwidth. When the router honors a
reservation request, the Resource Manager allocates bandwidth from the
reservable bandwidth, reducing the bandwidth available for other requests.
For information about the Bay Networks Resource Manager, see Chapter 8.
Seitenansicht 23
1 2 ... 19 20 21 22 23 24 25 26 27 28 29 ... 277 278

Kommentare zu diesen Handbüchern

Keine Kommentare