H3C S9500 Series Operation Manual page 1001

Operation Manual – MPLS OAM
H3C S9500 Series Routing Switches
II. Networking diagram
1 4.1 .1.1 /2 4
L o op ba ck0
1.1 .1 .1/3 2
Swi tchA
Figure 1-6 Networking diagram for configuring OAM and PS basic capabilities
III. Configuration procedure
1) Configure IP addresses for various interfaces
As shown in
including various loopback interfaces. The detailed configuration steps are omitted.
2) Configure the IGP protocol
Enable OSPF on all switches and advertise their own routes. The detailed configuration
steps are omitted.
After the above configurations are completed, switches should interoperate to each
other on the network layer. You can issue the display ip routing-table command on
switches to view the routing table.
3) Configure MPLS OAM and static LSPs
As shown in
static LSP LspAtCp on Switch A; configure a shared reverse channel LspCtA on Switch
C.
4) Configure MPLS OAM for Switch A
# Enable MPLS OAM globally.
<SwitchA> system-view
[SwitchA] mpls oam
# Configure OAM parameters for the ingress node.
VL A N1 4
1 4 .1 .1.2 /24
V LA N1 4
V L AN 12 V L AN 12
12 .1.1 .1/2 4 1 2 .1 .1 .2 /24
V L AN 15
1 5.1 .1.1 /2 4
L sp AtCw
L spA tCp
L spi d:1 00
Lsp id :20 0
V LA N1 5
15 .1.1 .2/2 4
Figure 1-6, configure the IP addresses and masks of various interfaces,
Figure 1-6, configure the primary static LSP LspAtC and the secondary
Chapter 1 MPLS OAM Configuration
L oo pb a ck0
4.4 .4 .4/3 2
V LA N3 4
34 .1.1 .1/2 4
S wi tc h D
L spC tA
VL A N3 4
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Lo op ba ck0
2.2 .2 .2/3 2
V LA N2 3 V LA N2 3
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S wi tch B
Lo o pb ack 0
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V LA N5 3
53 .1.1 .1/2 4
S witch E
1-13
L oo pb ack 0
3 .3.3 .3/32
Sw itchC
V LA N5 3
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