bfd
bfd
+ micro-bfd-sessions
+ lag-interface name reference
+ admin-state keyword
+ desired-minimum-transmit-interval number
+ detection-multiplier number
+ local-address (ipv4-address | ipv6-address)
- member-interface name string
- active-receive-interval number
- active-transmit-interval number
- async
- last-clear string
- last-packet-received string
- last-packet-transmitted string
- received-errored-packets number
- received-packets number
- transmitted-packets number
- up-transitions number
- failure-transitions number
- last-failure-time string
- last-state-transition string
- local-diagnostic-code keyword
- local-discriminator number
- remote-control-plane-independent boolean
- remote-diagnostic-code keyword
- remote-discriminator number
- remote-minimum-receive-interval number
- remote-multiplier number
- remote-session-state keyword
- session-state keyword
+ remote-address (ipv4-address | ipv6-address)
+ required-minimum-receive number
- network-instance name string
- peer local-discriminator number
- active-receive-interval number
- active-transmit-interval number
- async
- last-clear string
- last-packet-received string
- last-packet-transmitted string
- received-errored-packets number
- received-packets number
- transmitted-packets number
- up-transitions number
- failure-transitions number
- ipv4-unnumbered-interface string
- ipv6-link-local-interface string
- last-failure-time string
- last-state-transition string
- local-address (ipv4-address | ipv6-address)
- local-diagnostic-code keyword
- oper-state keyword
- remote-address (ipv4-address | ipv6-address)
- remote-control-plane-independent boolean
- remote-diagnostic-code keyword
- remote-discriminator number
- remote-minimum-receive-interval number
- remote-multiplier number
- remote-session-state keyword
- session-state keyword
- sr-policy-endpoint (ipv4-address | ipv6-address)
- subscribed-protocols string
- te-policy-name string
- te-policy-protocol-origin keyword
- te-policy-segment-list-index number
- te-policy-segment-list-lsp-index number
- te-policy-type keyword
+ subinterface id string
+ admin-state keyword
+ desired-minimum-transmit-interval number
+ detection-multiplier number
+ max-hop-count number
+ minimum-echo-receive-interval number
+ required-minimum-receive number
- total-bfd-sessions number
- total-unmatched-bfd-packets number
bfd Descriptions
bfd
micro-bfd-sessions
Description | Context to configure micro-BFD session parameters and report sessions state | |
Context | bfd micro-bfd-sessions | |
Tree | micro-bfd-sessions | |
Configurable | True | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
lag-interface name reference
Description | List of interface references to associate a micro-BFD session config and state | |
Context | bfd micro-bfd-sessions lag-interface name reference | |
Tree | lag-interface | |
Configurable | True | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
name reference
Description | Reference ID for associated lag interface Example: lag1 (Reference Interface lag1). | |
Context | bfd micro-bfd-sessions lag-interface name reference | |
Reference | interface name string | |
Configurable | True | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
admin-state keyword
Description | Administratively enable or disable BFD for this subinterface | |
Context | bfd micro-bfd-sessions lag-interface name reference admin-state keyword | |
Tree | admin-state | |
Default | disable | |
Options |
| |
Configurable | True | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
desired-minimum-transmit-interval number
Description | The minimum interval between transmission of BFD control packets This value is advertised to the peer, however the actual interval used is specified by taking the maximum of desired-minimum-transmit-interval and the value of the remote required-minimum-receive interval value. This value is specified as an integer number of microseconds. | |
Context | bfd micro-bfd-sessions lag-interface name reference desired-minimum-transmit-interval number | |
Tree | desired-minimum-transmit-interval | |
Range | 10000 to 100000000 | |
Default | 1000000 | |
Units | microseconds | |
Configurable | True | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
detection-multiplier number
Description | The number of packets that must be missed to declare this session as down The detection interval for the BFD session is calculated by multiplying the value of the negotiated transmission interval by this value. | |
Context | bfd micro-bfd-sessions lag-interface name reference detection-multiplier number | |
Tree | detection-multiplier | |
Range | 3 to 20 | |
Default | 3 | |
Configurable | True | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
local-address (ipv4-address | ipv6-address)
Description | IP address to be used as source address in BFD packets | |
Context | bfd micro-bfd-sessions lag-interface name reference local-address (ipv4-address | ipv6-address) | |
Tree | local-address | |
Configurable | True | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
member-interface name string
Description | List of interface references to associate a micro-BFD session config and state | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string | |
Tree | member-interface | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
name string
Description | Reference ID for associated interface Example: ethernet-2/1 (Reference Interface ethernet-2/1). | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
active-receive-interval number
Description | The receive interval currently being used by this BFD session This is the amount of time the BFD state machine expects between receiving BFD messages from the remote peer. | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string active-receive-interval number | |
Tree | active-receive-interval | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
active-transmit-interval number
Description | The transmit interval currently being used by this BFD session This is the amount of time the local BFD agent will wait between the sending of BFD messages to the remote peer | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string active-transmit-interval number | |
Tree | active-transmit-interval | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
async
Description | Container for async BFD operational state parameters | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string async | |
Tree | async | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
last-clear string
Description | Timestamp of the last time the session counters were cleared. | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string async last-clear string | |
Tree | last-clear | |
String Length | 20 to 32 | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
last-packet-received string
Description | Timestamp for when the last BFD packet was received for this session | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string async last-packet-received string | |
Tree | last-packet-received | |
String Length | 20 to 32 | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
last-packet-transmitted string
Description | Timestamp for when the last BFD packet was transmitted for this session | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string async last-packet-transmitted string | |
Tree | last-packet-transmitted | |
String Length | 20 to 32 | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
received-errored-packets number
Description | Counter for the number of BFD packets received with BFD level errors | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string async received-errored-packets number | |
Tree | received-errored-packets | |
Default | 0 | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
received-packets number
Description | Counter for the number of BFD packets received for this session | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string async received-packets number | |
Tree | received-packets | |
Default | 0 | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
transmitted-packets number
Description | Counter for the number of BFD packets transmitted for this session | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string async transmitted-packets number | |
Tree | transmitted-packets | |
Default | 0 | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
up-transitions number
Description | Counter for the number of UP transitions for this BFD session | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string async up-transitions number | |
Tree | up-transitions | |
Default | 0 | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
failure-transitions number
Description | The number of times that the BFD session has transitioned out of the up state | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string failure-transitions number | |
Tree | failure-transitions | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
last-failure-time string
Description | Timestamp of the last BFD session transition out of the up state to down state | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string last-failure-time string | |
Tree | last-failure-time | |
String Length | 20 to 32 | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
last-state-transition string
Description | Timestamp of the last micro-BFD session transition from any state to any state Time of the session in the current state can be calculated from this value. | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string last-state-transition string | |
Tree | last-state-transition | |
String Length | 20 to 32 | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
local-diagnostic-code keyword
Description | The local BFD diagnostic code indicating the most recent reason for failure of this BFD session | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string local-diagnostic-code keyword | |
Tree | local-diagnostic-code | |
Options |
| |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
local-discriminator number
Description | BFD session local discriminator | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string local-discriminator number | |
Tree | local-discriminator | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
remote-control-plane-independent boolean
Description | Indicates if the remote neighbor has set the control independent flag | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string remote-control-plane-independent boolean | |
Tree | remote-control-plane-independent | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
remote-diagnostic-code keyword
Description | The remote BFD diagnostic code indicating the remote system's reason for failure of the BFD session | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string remote-diagnostic-code keyword | |
Tree | remote-diagnostic-code | |
Options |
| |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
remote-discriminator number
Description | A unique identifier used by the remote system to identify this BFD session | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string remote-discriminator number | |
Tree | remote-discriminator | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
remote-minimum-receive-interval number
Description | The value of the minimum receive interval that was specified by the peer This value references the value in the most recent BFD control packet received from the peer. | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string remote-minimum-receive-interval number | |
Tree | remote-minimum-receive-interval | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
remote-multiplier number
Description | The current number of packets that must be missed to declare the session as down The detection interval for the BFD session is calculated by multiplying the value of the negotiated transmission interval by this value. | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string remote-multiplier number | |
Tree | remote-multiplier | |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
remote-session-state keyword
Description | The reported state of the BFD session according to the remote system This state reflects the last state reported in a BFD control packet. | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string remote-session-state keyword | |
Tree | remote-session-state | |
Options |
| |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
session-state keyword
Description | The state of the BFD session perceived by the local system | |
Context | bfd micro-bfd-sessions lag-interface name reference member-interface name string session-state keyword | |
Tree | session-state | |
Options |
| |
Configurable | False | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
remote-address (ipv4-address | ipv6-address)
Description | The remote IP address for the far-end of the BFD session This must be the same IP version as the local-address. | |
Context | bfd micro-bfd-sessions lag-interface name reference remote-address (ipv4-address | ipv6-address) | |
Tree | remote-address | |
Configurable | True | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
required-minimum-receive number
Description | The minimum interval between received BFD control packets that this system should support This value is advertised to the remote peer to indicate the maximum frequency (i.e., minimum inter-packet interval) between BFD control packets that is acceptable to the local system. This value is specified as an integer number of microseconds. | |
Context | bfd micro-bfd-sessions lag-interface name reference required-minimum-receive number | |
Tree | required-minimum-receive | |
Range | 10000 to 100000000 | |
Default | 1000000 | |
Units | microseconds | |
Configurable | True | |
Platforms | 7220 IXR-D1, 7220 IXR-D2, 7220 IXR-D2L, 7220 IXR-D3, 7220 IXR-D3L, 7220 IXR-D4, 7220 IXR-D5, 7220 IXR-H2, 7220 IXR-H3, 7220 IXR-H4, 7250 IXR-10, 7250 IXR-10e, 7250 IXR-6, 7250 IXR-6e, 7250 IXR-X3b |
network-instance name string
Description | network-instance context for BFD session. | |
Context | bfd network-instance name string | |
Tree | network-instance | |
Configurable | False | |
Platforms | Supported on all platforms |
name string
Description | A unique name identifying the network instance | |
Context | bfd network-instance name string | |
Configurable | False | |
Platforms | Supported on all platforms |
peer local-discriminator number
Description | BFD session state related to this peer | |
Context | bfd network-instance name string peer local-discriminator number | |
Tree | peer | |
Configurable | False | |
Platforms | Supported on all platforms |
local-discriminator number
Description | BFD session local discriminator | |
Context | bfd network-instance name string peer local-discriminator number | |
Configurable | False | |
Platforms | Supported on all platforms |
active-receive-interval number
Description | The receive interval currently being used by this BFD session This is the amount of time the BFD state machine expects between receiving BFD messages from the remote peer. | |
Context | bfd network-instance name string peer local-discriminator number active-receive-interval number | |
Tree | active-receive-interval | |
Configurable | False | |
Platforms | Supported on all platforms |
active-transmit-interval number
Description | The transmit interval currently being used by this BFD session This is the amount of time the local BFD agent will wait between the sending of BFD messages to the remote peer | |
Context | bfd network-instance name string peer local-discriminator number active-transmit-interval number | |
Tree | active-transmit-interval | |
Configurable | False | |
Platforms | Supported on all platforms |
async
Description | Container for async BFD operational state parameters | |
Context | bfd network-instance name string peer local-discriminator number async | |
Tree | async | |
Configurable | False | |
Platforms | Supported on all platforms |
last-clear string
Description | Timestamp of the last time the session counters were cleared. | |
Context | bfd network-instance name string peer local-discriminator number async last-clear string | |
Tree | last-clear | |
String Length | 20 to 32 | |
Configurable | False | |
Platforms | Supported on all platforms |
last-packet-received string
Description | Timestamp for when the last BFD packet was received for this session | |
Context | bfd network-instance name string peer local-discriminator number async last-packet-received string | |
Tree | last-packet-received | |
String Length | 20 to 32 | |
Configurable | False | |
Platforms | Supported on all platforms |
last-packet-transmitted string
Description | Timestamp for when the last BFD packet was transmitted for this session | |
Context | bfd network-instance name string peer local-discriminator number async last-packet-transmitted string | |
Tree | last-packet-transmitted | |
String Length | 20 to 32 | |
Configurable | False | |
Platforms | Supported on all platforms |
received-errored-packets number
Description | Counter for the number of BFD packets received with BFD level errors | |
Context | bfd network-instance name string peer local-discriminator number async received-errored-packets number | |
Tree | received-errored-packets | |
Default | 0 | |
Configurable | False | |
Platforms | Supported on all platforms |
received-packets number
Description | Counter for the number of BFD packets received for this session | |
Context | bfd network-instance name string peer local-discriminator number async received-packets number | |
Tree | received-packets | |
Default | 0 | |
Configurable | False | |
Platforms | Supported on all platforms |
transmitted-packets number
Description | Counter for the number of BFD packets transmitted for this session | |
Context | bfd network-instance name string peer local-discriminator number async transmitted-packets number | |
Tree | transmitted-packets | |
Default | 0 | |
Configurable | False | |
Platforms | Supported on all platforms |
up-transitions number
Description | Counter for the number of UP transitions for this BFD session | |
Context | bfd network-instance name string peer local-discriminator number async up-transitions number | |
Tree | up-transitions | |
Default | 0 | |
Configurable | False | |
Platforms | Supported on all platforms |
failure-transitions number
Description | The number of times that the BFD session has transitioned out of the up state | |
Context | bfd network-instance name string peer local-discriminator number failure-transitions number | |
Tree | failure-transitions | |
Configurable | False | |
Platforms | Supported on all platforms |
ipv4-unnumbered-interface string
Description | For IPv4 unnumbered sessions only, indicates the local interface with which the session is associated. | |
Context | bfd network-instance name string peer local-discriminator number ipv4-unnumbered-interface string | |
Tree | ipv4-unnumbered-interface | |
Configurable | False | |
Platforms | Supported on all platforms |
ipv6-link-local-interface string
Description | For IPv6 link local sessions only, indicates the local interface with which the session is associated. | |
Context | bfd network-instance name string peer local-discriminator number ipv6-link-local-interface string | |
Tree | ipv6-link-local-interface | |
Configurable | False | |
Platforms | Supported on all platforms |
last-failure-time string
Description | Timestamp of the last BFD session transition out of the up state to down state | |
Context | bfd network-instance name string peer local-discriminator number last-failure-time string | |
Tree | last-failure-time | |
String Length | 20 to 32 | |
Configurable | False | |
Platforms | Supported on all platforms |
last-state-transition string
Description | Timestamp of the last BFD session transition from any state to any state Time of the session in the current state can be calculated from this value. | |
Context | bfd network-instance name string peer local-discriminator number last-state-transition string | |
Tree | last-state-transition | |
String Length | 20 to 32 | |
Configurable | False | |
Platforms | Supported on all platforms |
local-address (ipv4-address | ipv6-address)
Description | IP address to be used as source address in BFD packets | |
Context | bfd network-instance name string peer local-discriminator number local-address (ipv4-address | ipv6-address) | |
Tree | local-address | |
Configurable | False | |
Platforms | Supported on all platforms |
local-diagnostic-code keyword
Description | The local BFD diagnostic code indicating the most recent reason for failure of this BFD session | |
Context | bfd network-instance name string peer local-discriminator number local-diagnostic-code keyword | |
Tree | local-diagnostic-code | |
Options |
| |
Configurable | False | |
Platforms | Supported on all platforms |
oper-state keyword
Description | Details the operational state of the session | |
Context | bfd network-instance name string peer local-discriminator number oper-state keyword | |
Tree | oper-state | |
Options |
| |
Configurable | False | |
Platforms | Supported on all platforms |
remote-address (ipv4-address | ipv6-address)
Description | The remote IP address for the far-end of the BFD session This must be the same IP version as the local-address. | |
Context | bfd network-instance name string peer local-discriminator number remote-address (ipv4-address | ipv6-address) | |
Tree | remote-address | |
Configurable | False | |
Platforms | Supported on all platforms |
remote-control-plane-independent boolean
Description | Indicates if the remote neighbor has set the control independent flag | |
Context | bfd network-instance name string peer local-discriminator number remote-control-plane-independent boolean | |
Tree | remote-control-plane-independent | |
Configurable | False | |
Platforms | Supported on all platforms |
remote-diagnostic-code keyword
Description | The remote BFD diagnostic code indicating the remote system's reason for failure of the BFD session | |
Context | bfd network-instance name string peer local-discriminator number remote-diagnostic-code keyword | |
Tree | remote-diagnostic-code | |
Options |
| |
Configurable | False | |
Platforms | Supported on all platforms |
remote-discriminator number
Description | A unique identifier used by the remote system to identify this BFD session | |
Context | bfd network-instance name string peer local-discriminator number remote-discriminator number | |
Tree | remote-discriminator | |
Configurable | False | |
Platforms | Supported on all platforms |
remote-minimum-receive-interval number
Description | The value of the minimum receive interval that was specified by the peer This value references the value in the most recent BFD control packet received from the peer. | |
Context | bfd network-instance name string peer local-discriminator number remote-minimum-receive-interval number | |
Tree | remote-minimum-receive-interval | |
Configurable | False | |
Platforms | Supported on all platforms |
remote-multiplier number
Description | The current number of packets that must be missed to declare the session as down The detection interval for the BFD session is calculated by multiplying the value of the negotiated transmission interval by this value. | |
Context | bfd network-instance name string peer local-discriminator number remote-multiplier number | |
Tree | remote-multiplier | |
Configurable | False | |
Platforms | Supported on all platforms |
remote-session-state keyword
Description | The reported state of the BFD session according to the remote system This state reflects the last state reported in a BFD control packet. | |
Context | bfd network-instance name string peer local-discriminator number remote-session-state keyword | |
Tree | remote-session-state | |
Options |
| |
Configurable | False | |
Platforms | Supported on all platforms |
session-state keyword
Description | The state of the BFD session perceived by the local system | |
Context | bfd network-instance name string peer local-discriminator number session-state keyword | |
Tree | session-state | |
Options |
| |
Configurable | False | |
Platforms | Supported on all platforms |
sr-policy-endpoint (ipv4-address | ipv6-address)
Description | SR-Policy endpoint IP address associated with this seamless BFD session | |
Context | bfd network-instance name string peer local-discriminator number sr-policy-endpoint (ipv4-address | ipv6-address) | |
Tree | sr-policy-endpoint | |
Configurable | False | |
Platforms | Supported on all platforms |
subscribed-protocols string
Description | Indicates the set of protocols that currently use this BFD session for liveliness detection | |
Context | bfd network-instance name string peer local-discriminator number subscribed-protocols string | |
Tree | subscribed-protocols | |
Configurable | False | |
Platforms | Supported on all platforms |
te-policy-name string
Description | Name of the TE-Policy associated with this seamless BFD session | |
Context | bfd network-instance name string peer local-discriminator number te-policy-name string | |
Tree | te-policy-name | |
Configurable | False | |
Platforms | Supported on all platforms |
te-policy-protocol-origin keyword
Description | Indicates the protocol type used to originate the TE-Policy associated with this seamless BFD session | |
Context | bfd network-instance name string peer local-discriminator number te-policy-protocol-origin keyword | |
Tree | te-policy-protocol-origin | |
Options |
| |
Configurable | False | |
Platforms | Supported on all platforms |
te-policy-segment-list-index number
Description | Indicates the segment list index of the TE-Policy associated with this seamless BFD session | |
Context | bfd network-instance name string peer local-discriminator number te-policy-segment-list-index number | |
Tree | te-policy-segment-list-index | |
Configurable | False | |
Platforms | Supported on all platforms |
te-policy-segment-list-lsp-index number
Description | Indicates the lsp index for the segement list of the TE-Policy associated with this seamless BFD session | |
Context | bfd network-instance name string peer local-discriminator number te-policy-segment-list-lsp-index number | |
Tree | te-policy-segment-list-lsp-index | |
Configurable | False | |
Platforms | Supported on all platforms |
te-policy-type keyword
Description | Type of TE-Policy associated with this seamless BFD session | |
Context | bfd network-instance name string peer local-discriminator number te-policy-type keyword | |
Tree | te-policy-type | |
Options |
| |
Configurable | False | |
Platforms | Supported on all platforms |
subinterface id string
Description | List of subinterface references to associating BFD config and state | |
Context | bfd subinterface id string | |
Tree | subinterface | |
Configurable | True | |
Platforms | Supported on all platforms |
id string
Description | Reference ID for associated subinterface Example: ethernet-2/1.100 (Reference Interface ethernet-2/1, subinterface 100). | |
Context | bfd subinterface id string | |
String Length | 5 to 25 | |
Configurable | True | |
Platforms | Supported on all platforms |
admin-state keyword
Description | Administratively enable or disable BFD for this subinterface | |
Context | bfd subinterface id string admin-state keyword | |
Tree | admin-state | |
Default | disable | |
Options |
| |
Configurable | True | |
Platforms | Supported on all platforms |
desired-minimum-transmit-interval number
Description | The minimum interval between transmission of BFD control packets This value is advertised to the peer, however the actual interval used is specified by taking the maximum of desired-minimum-transmit-interval and the value of the remote required-minimum-receive interval value. This value is specified as an integer number of microseconds. | |
Context | bfd subinterface id string desired-minimum-transmit-interval number | |
Tree | desired-minimum-transmit-interval | |
Range | 10000 to 100000000 | |
Default | 1000000 | |
Units | microseconds | |
Configurable | True | |
Platforms | Supported on all platforms |
detection-multiplier number
Description | The number of packets that must be missed to declare this session as down The detection interval for the BFD session is calculated by multiplying the value of the negotiated transmission interval by this value. | |
Context | bfd subinterface id string detection-multiplier number | |
Tree | detection-multiplier | |
Range | 3 to 20 | |
Default | 3 | |
Configurable | True | |
Platforms | Supported on all platforms |
max-hop-count number
Description | TTL to be used in the BFD IP header for multihop BFD. | |
Context | bfd subinterface id string max-hop-count number | |
Tree | max-hop-count | |
Range | 2 to 255 | |
Default | 255 | |
Configurable | True | |
Platforms | Supported on all platforms |
minimum-echo-receive-interval number
Description | The minimum interval between echo packets the local node can receive Implicitly enabled echo mode on the associated interface. | |
Context | bfd subinterface id string minimum-echo-receive-interval number | |
Tree | minimum-echo-receive-interval | |
Range | 0 | 250000 to 100000000 | |
Default | 0 | |
Configurable | True | |
Platforms | Supported on all platforms |
required-minimum-receive number
Description | The minimum interval between received BFD control packets that this system should support This value is advertised to the remote peer to indicate the maximum frequency (i.e., minimum inter-packet interval) between BFD control packets that is acceptable to the local system. This value is specified as an integer number of microseconds. | |
Context | bfd subinterface id string required-minimum-receive number | |
Tree | required-minimum-receive | |
Range | 10000 to 100000000 | |
Default | 1000000 | |
Units | microseconds | |
Configurable | True | |
Platforms | Supported on all platforms |
total-bfd-sessions number
Description | Counter for the total number of BFD sessions | |
Context | bfd total-bfd-sessions number | |
Tree | total-bfd-sessions | |
Default | 0 | |
Configurable | False | |
Platforms | Supported on all platforms |
total-unmatched-bfd-packets number
Description | Counter for the total number of BFD packets received not matching a BFD session | |
Context | bfd total-unmatched-bfd-packets number | |
Tree | total-unmatched-bfd-packets | |
Default | 0 | |
Configurable | False | |
Platforms | Supported on all platforms |