R0106-HP MSR Router Series Layer 3 - IP Routing Configuration Guide(V7)

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2. Configure IS-IS on the routers to make sure Router S, Router A, and Router B can communicate with
each other at Layer 3 and dynamic route update can be implemented among them with IS-IS.
(Details not shown.)
3. Enable IS-IS NSR on Router S.
<RouterS> system-view
[RouterS] isis 1
[RouterS-isis-1] non-stop-routing
[RouterS-isis-1] return
Verifying the configuration
After Router S establishes adjacencies with Router A and Router B, they begin to exchange routing
information. Verify the configuration after network convergence.
# Reoptimize process placement on Router S to trigger an active/standby switchover.
<RouterS> system-view
[RouterS] placement reoptimize
Predicted changes to the placement
Program Current location New location
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syslog 0/0 0/0
diagusageratio 0/0 0/0
l3vpn 0/0 0/0
fc 0/0 0/0
dns 0/0 0/0
lauth 0/0 0/0
aaa 0/0 0/0
lsm 0/0 0/0
rm 0/0 0/0
rm6 0/0 0/0
track 0/0 0/0
ip6addr 0/0 0/0
ipaddr 0/0 0/0
rpm 0/0 0/0
trange 0/0 0/0
tunnel 0/0 0/0
lagg 0/0 0/0
bfd 0/0 0/0
acl 0/0 0/0
slsp 0/0 0/0
usr6 0/0 0/0
usr 0/0 0/0
qos 0/0 0/0
fczone 0/0 0/0
ethbase 0/0 0/0
ipcim 0/0 0/0
ip6base 0/0 0/0
ipbase 0/0 0/0
eth 0/0 0/0
eviisis 0/0 0/0