Show, Clear, and Debug Command Reference
278 Router Configuration Guide
No. of Routes: 1
Flags: LFA = Loop-Free Alternate nexthop
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*A:SRR#
*A:Dut-B# show router isis routes
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Route Table
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Prefix [Flags] Metric Lvl/Typ Ver. SysID/Hostname
NextHop MT AdminTag
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10.20.1.2/32 0 1/Int. 3 Dut-B
0.0.0.0 0 0
10.20.1.3/32 [L] 10 2/Int. 2 Dut-C
10.20.3.3 0 0
10.20.1.4/32 10 2/Int. 3 Dut-D
10.20.4.4 0 0
10.20.1.5/32 20 2/Int. 3 Dut-C
10.20.3.3 0 0
10.20.1.6/32 20 2/Int. 3 Dut-D
10.20.4.4 0 0
10.20.3.0/24 10 1/Int. 3 Dut-B
0.0.0.0 0 0
10.20.4.0/24 10 1/Int. 3 Dut-B
0.0.0.0 0 0
10.20.5.0/24 20 2/Int. 2 Dut-C
10.20.3.3 0 0
10.20.6.0/24 20 2/Int. 4 Dut-D
10.20.4.4 0 0
10.20.9.0/24 20 2/Int. 3 Dut-D
10.20.4.4 0 0
10.20.10.0/24 30 2/Int. 3 Dut-C
10.20.3.3 0 0
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Routes : 11
Flags: L = LFA nexthop available
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*A:Dut-B#
*A:Dut-B# show router isis routes alternative
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Route Table
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Prefix [Flags] Metric Lvl/Typ Ver. SysID/Hostname
NextHop MT AdminTag
Alt-Nexthop Alt-Metric
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10.20.1.2/32 0 1/Int. 3 Dut-B
0.0.0.0 0 0
10.20.1.3/32 10 2/Int. 2 Dut-C
10.20.3.3 0 0
10.20.3.3 (lfa) 15
10.20.1.4/32 10 2/Int. 3 Dut-D
10.20.4.4 0 0
10.20.1.5/32 20 2/Int. 3 Dut-C
10.20.3.3 0 0
10.20.1.6/32 20 2/Int. 3 Dut-D