
Networking
OptiX OSN 3500 TM - SD
4-9
P
Headquarter
s
Branch B
PE
PE
PE
Address =
MAC C
Address =
MAC A
Address =
MAC B
Address =
MAC H
Sink
VC Label
Tunnel Label
MAC A
10
1
MAC B
10
2
MAC C
10
3
Source
MAC H
MAC H
MAC H
LSP
LSP1
LSP2
LSP3
MPLS Core
LSP1
LSP2
LSP3
P
PE
Transferred to
corresponding port
via the
Layer 2
route table
Branch C
Branch A
Figure 4-10
Application of EPLAN/ EVPLAN