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path: root/interface-definitions/protocols-bfd.xml
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2019-08-14[bfd] T1183: Added validations and fixing bugs in BFD:zsdc
* added validations for "source address IP" and "bfd peer IP" * added check for configuring multihop together with an interface name * fixed "show protocols bfd peer X" for peers with custom options
2019-08-09[bfd] T1183: Added some new functionality and fixed bugs in BFD:zsdc
* added option "echo-mode" and "echo-interval" for BFD peers * added configuration check for usage "multihop" and "echo-mode" * added configuration check for denying deletion BFD peers, which are used in BGP configuration * fixed deleting/changing BFD peers with custom parameters (for example multihop, local-address, etc.) * deleted wrong skipping of configuration check for "shutdown" BFD peers
2019-06-22bfd: T1183: move "multiplier" configuration node to "interval multiplier"Christian Poessinger
2019-06-22bfd: T1183: add rx/tx interval configurationChristian Poessinger
vyos@vyos# show protocols bfd { peer 1.1.1.1 { interval { receive 400 transmit 300 } } }
2019-06-22bfd: T1183: add support to configure detection multiplierChristian Poessinger
Configures the detection multiplier to determine packet loss. The remote transmission interval will be multiplied by this value to determine the connection loss detection timer. The default value is 3. Example: when the local system has detect-multiplier 3 and the remote system has transmission interval 300, the local system will detect failures only after 900 milliseconds without receiving packets.
2019-06-22bfd: T1183: adjust CLI syntax for source address/interfaceChristian Poessinger
Place address/interface under new source node. vyis@vyos# show protocols bfd peer 1.1.1.1 { source { address 1.2.3.4 interface eth0.201 } }
2019-06-22bfd: T1183: add support for multihopChristian Poessinger
multihop tells the BFD daemon that we should expect packets with TTL less than 254 (because it will take more than one hop) and to listen on the multihop port (4784). When using multi-hop mode echo-mode will not work (see RFC 5883 section 3).
2019-06-22bfd: T1183: initial CLI implementationChristian Poessinger
vyos@vyos# show protocols bfd peer 172.18.202.10 { local-address 172.18.201.10 local-interface eth0.201 shutdown } peer 172.18.202.12 { shutdown }