Avaya Configuring IP Multicasting Services Uživatelský manuál Strana 48
- Strana / 126
- Tabulka s obsahem
- KNIHY
Hodnocené. / 5. Na základě hodnocení zákazníků
Configuring IP Multicasting Services
4-6 114064 Rev. B
Once DVMRP has received a multicast datagram on an interface and flooded the
datagram to its neighbor, DVMRP makes an entry for the datagram in the
forwarding table for the interface.
Table 4-2 summarizes the principal items in a forwarding table entry.
Shortest-Path Trees
Route information used by DVMRP is independent of any other routing
information used by the router -- for example, routes provided by RIP. The
purpose of this routing information is to create a shortest-path tree entry in the
routing table for the propagation of multicast datagrams. The shortest-path tree
entry indicates the interface that provides the shortest path to the network that is
the source of the multicast datagram.
In F
igure 4-1, for example, the routing table on Router D includes an entry
describing the shortest-path route to the network connected to Router A. The entry
indicates that Interface d1 provides the shortest path to that source network.
A shortest-path tree also indicates those interfaces that are on the shortest path to
that source network from a neighboring router. For example, Router E considers
the network connecting it to Router D to be on the shortest path to the source
network connected to router A. Router D has an interface (d3), that is part of the
shortest path from Router E from the network connected to Router A.
Table 4-2. Forwarding Table Entry Items
Item Description
Source subnet Subnet containing a host that is the source
of multicast datagrams addressed to the
specified groups
Multicast group Class D destination address identifying the
group to which the datagram is being sent
Inbound interface Interface on which the multicast datagram
arrived
Outbound interfaces Interfaces from which the multicast
datagram is forwarded
- Configuring IP 1
- Multicasting Services 1
- USA Requirements Only 3
- Canada Requirements Only 5
- T1 Service 8
- Bay Networks Software License 9
- (continued) 10
- Contents 11
- 114064 Rev. B 12
- About This Guide 21
- Conventions 22
- Acronyms 23
- Bay Networks Customer Service 24
- How to Get Help 25
- For More Information 25
- Chapter 1 27
- Multicasting Overview 27
- Multicast Addresses 28
- Multicast Protocols 29
- Chapter 2 31
- Starting ST2 33
- Click on OK 34
- Chapter 3 35
- Customizing IGMP 35
- IGMP Concepts and Terminology 36
- Configuring IGMP on the Router 37
- Configuring Logging 38
- Enabling and Disabling IGMP 39
- Specifying a Query Rate 39
- 3-6 114064 Rev. B 40
- Chapter 4 43
- Customizing DVMRP 43
- Neighbor Connections 44
- Figure 4-1. Multicast Routers 45
- Source Route Advertisements 46
- How DVMRP Chooses a Route 46
- Shortest-Path Trees 48
- Setting the Update Interval 49
- Configuring Tree Pruning 50
- Configuring DVMRP Timers 51
- 4-10 114064 Rev. B 52
- Specifying a Probe Interval 53
- Logging Debugging Messages 54
- Specifying an MTU Size 54
- Configuring DVMRP on a Circuit 55
- Specifying a Threshold 56
- Configuring a Forwarding Table 57
- Configuring a Tunnel 58
- Specifying the Cost 59
- Specifying a TTL 59
- 4-18 114064 Rev. B 60
- Chapter 5 61
- Customizing ST2 Services 61
- ST2 Concepts and Terminology 62
- Stream Control Messages 64
- Neighbors and Tunnels 64
- Resource Manager 65
- ST2 Features 66
- 5-8 114064 Rev. B 68
- 5-10 114064 Rev. B 70
- Configuring ST2 on the Router 72
- Configuring an ST2 Interface 73
- 5-14 114064 Rev. B 74
- Table 5-2. ST2 Timers 74
- Chapter 6 77
- Reserving Line Resources 77
- Supported Media 78
- Starting the Resource Manager 79
- Click on Values 80
- 6-6 114064 Rev. B 82
- 6-8 114064 Rev. B 84
- 6-10 114064 Rev. B 86
- 114064 Rev. B 6-13 89
- Appendix A 91
- 114064 Rev. B A-3 93
- A-4 114064 Rev. B 94
- 114064 Rev. B A-5 95
- A-8 114064 Rev. B 98
- 99
- 100
- 114064 Rev. B A-11 101
- IGMP Parameters 102
- 104
- A-16 114064 Rev. B 106
- IP Configuration Parameters 107
- A-18 114064 Rev. B 108
- ST2 Parameters 109
- 114064 Rev. B A-21 111
- A-22 114064 Rev. B 112
- 114064 Rev. B A-23 113
- 115
- A-26 114064 Rev. B 116
- Resource Manager Parameters 117
- 118
- 118
- 114064 Rev. B A-29 119
- 121
- A-32 114064 Rev. B 122
- 114064 Rev. B Index-1 123
- 114064 Rev. B Index-3 125
Související produkty a manuály pro Sítě Avaya Configuring IP Multicasting Services
Sítě Avaya Configuring Aura Messaging 6.1 as a Voice Messaging Solution Uživatelský manuál
(47 stránky)
(47 stránky)
Sítě Avaya Integrated Management Release 3.0 Enterprise Network Management Uživatelský manuál
(76 stránky)
(76 stránky)
Sítě Avaya Business Communication Manager Interoperability with Communication Server 1000 Uživatelský manuál
(20 stránky)
(20 stránky)
Sítě Avaya Configuring BOOTP Services Uživatelský manuál
(174 stránky)
(174 stránky)
Sítě Avaya Configuring PPP Services Uživatelský manuál
(152 stránky)
(152 stránky)
Sítě Avaya Business Communications Manager 5.0 - Configuration - System Uživatelský manuál
(224 stránky)
(224 stránky)
Sítě Avaya ALGO-8028-SM Uživatelský manuál
(29 stránky)
(29 stránky)
Sítě Avaya P332MF Uživatelský manuál
(182 stránky)
(182 stránky)
Sítě Avaya IPTM96-CM601 Uživatelský manuál
(30 stránky)
(30 stránky)
Sítě Avaya 38DHB0002UKDD Uživatelský manuál
(144 stránky)
(144 stránky)
Sítě Avaya G700 Uživatelský manuál
(768 stránky)
(768 stránky)
Sítě Avaya VF 3000 Uživatelský manuál
(61 stránky)
(61 stránky)
Sítě Avaya 106760804 Uživatelský manuál
(764 stránky)
(764 stránky)
© 2020, manymanuals.cz. Všechna práva vyhrazena. | 0.158 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Komentáře k této Příručce