Transcript liaison-Rooted-Multipoint-Examples-0310-v01.ppt

Rooted Multipoint
Examples
Panagiotis Saltsidis
Rooted Mp within a single Bridge
Server
3
The small square boxes indicate
VID membership
The Bridge should implement
Shared VLAN learning on the
green and red VIDs in order to
reduce flooding
Bridge
Bridge
The larger rectangular boxes
indicate the PVID (port VID) to be
used on untagged frames
Tagging
1
Client
2
Client
Example in a Bridged Network
CE-3
› Shared learning (VID1, VID2)
› Ingress filtering is off (default)
› MVRP registers VID membership
Leaf - UNI
Root - UNI
Leaf - UNI
CE-1
CE-4
E-TREE VLAN - VID1 VID2
The small boxes indicate VID
membership
The larger boxes indicate the
PVID (port VID) to be used on
untagged frames
Leaf - UNI
CE-2
Example of Leaf subsets
CE-3
› Shared learning (VID1, VID2, VID3, VID4)
› Ingress filtering is off (default)
› MVRP registers VID membership
Leaf - UNI
CE-9
CE-2
Leaf - UNI
Root - UNI
Leaf - UNI
CE-1
CE-4
Root - UNI
Leaf - UNI
E-TREE VLAN - VID1 VID2 VID3 VID4
CE-8
The small boxes indicate VID
membership
The larger boxes indicate the
PVID (port VID) to be used on
untagged frames
Leaf - UNI
CE-5
Leaf - UNI
CE-6
Leaf - UNI
CE-7