HP 6125XLG R2306-HP 6125XLG Blade Switch Layer 3 - IP Routing Configuration Gu - Page 19
Single-hop echo mode, Command, Remarks
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Step 2. Configure BFD control mode for a static route. Command • Method 1: ip route-static dest-address { mask | mask-length } { next-hop-address bfd control-packet bfd-source ip-address | vpn-instance d-vpn-instance-name next-hop-address bfd control-packet bfd-source ip-address } [ preference preference-value ] [ tag tag-value ] [ description description-text ] • Method 2: ip route-static vpn-instance s-vpn-instance-name dest-address { mask | mask-length } { next-hop-address bfd control-packet bfd-source ip-address | vpn-instance d-vpn-instance-name next-hop-address bfd control-packet bfd-source ip-address } [ preference preference-value ] [ tag tag-value ] [ description description-text ] Remarks Use either method. By default, BFD control mode for a static route is not configured. Single-hop echo mode With BFD echo mode enabled for a static route, the output interface sends BFD echo packets to the destination device, which loops the packets back to test the link reachability. IMPORTANT: Do not use BFD for a static route with the output interface in spoofing state. To configure BFD echo mode for a static route: Step Command Remarks 1. Enter system view. system-view N/A 2. Configure the source address of echo bfd echo-source-ip ip-address packets. By default, the source address of echo packets is not configured. For more information about this command, see High Availability Command Reference. • Method 1: ip route-static dest-address { mask | mask-length } interface-type interface-number next-hop-address bfd echo-packet [ preference 3. Configure BFD echo preference-value ] [ tag tag-value ] [ description description-text ] Use either method. mode for a static • Method 2: By default, BFD echo mode route. ip route-static vpn-instance s-vpn-instance-name dest-address { mask | for a static route is not configured. mask-length } interface-type interface-number next-hop-address bfd echo-packet [ preference preference-value ] [ tag tag-value ] [ description description-text ] 8