Example For Configuring Ospf Gtsm - Huawei S6700 Series Configuration Manual

S6700 Series Ethernet Switches
Configuration Guide - IP Routing
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4.14.8 Example for Configuring OSPF GTSM

Networking Requirements
As shown in
The following are the valid TTL ranges of the packets sent from each switch to Switch C:
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Issue 01 (2012-03-15)
Configuration file of Switch E
#
sysname SwitchE
#
vlan batch 50 60
#
router id 5.5.5.5
#
interface Vlanif50
ip address 10.2.1.2 255.255.255.252
#
interface Vlanif60
ip address 10.3.1.1 255.255.255.252
#
interface LoopBack0
ip address 5.5.5.5 255.255.255.255
#
bgp 20
router-id 5.5.5.5
peer 10.2.1.1 as-number 10
#
ipv4-family unicast
undo synchronization
network 10.3.1.0 255.255.255.252
peer 10.2.1.1 enable
#
return
Figure 4-12, OSPF is run between switches, and GTSM is enabled on Switch C.
Switch A and Switch E are the neighboring switches of Switch C. The valid TTL range of
packets is [255, 255].
The valid TTL ranges of the packets sent from Switch B, Switch D, and Switch F to Switch
C are [254, 255], [253, 255], and [252, 255] respectively.
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4 OSPF Configuration
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