Restrictions for Flex LSP 141
Restrictions for Non Co-routed Inter-Area Flex LSP Tunnels 142
How to Configure Co-routed Flex LSPs 142
Configuring Co-routed Flex LSPs 143
Verifying the Co-routed Flex LSP Configuration 144
How to Configure Non Co-routed Inter-area Flex LSP Tunnels 147
Configuring OSFP for Non Co-routed Flex LSP 148
Verifying the Non Co-routed Inter-area Flex LSP Tunnels 148
Flex LSP Phase 2 150
Flex LSP SRLG and Exclude Option for Explicit Path 151
Configuring Flex LSP SRLG and Exclude Option 151
Verifying the Flex LSP SRLG and Exclude Option 152
Flex LSP Non-Revertive 1:1 Path Protection 153
Configuring Flex LSP Non-Revertive Path Protection 153
Verifying Flex LSP Non-Revertive Path Protection 154
Flex LSP Sticky 156
Configuring Flex LSP Sticky Option 157
Verifying the Flex LSP Sticky Option 157
Flex LSP Hop Count and Cost-Max Limit 159
Flex LSP Cost-Max Limit 160
Configuring Flex LSP Hop Count and Cost-Max Limit 160
Verifying Flex LSP Hop Count and Cost-Max Limit 161
Flex LSP ECMP min-fill, max-fill, random 161
Configuring Flex LSP ECMP min-fill and max-fill 162
Verifying the Flex LSP ECMP min-fill and max-fill 163
Restore Path Option 163
Configuring the Restore Path Option 164
Verifying the Restore Path Option 164
MPLS Basic Configuration Guide, Cisco IOS XE Everest 16.5.1 (Cisco ASR 900 Series)
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