vrouter-rib-history-show
This command displays past changes to the RIB routing table. It was added to assist with troubleshooting, and add time-machine-like capability for packet paths.
Syntax vrouter-rib-history-show
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time date/time: yyyy-mm-ddThh:mm:ss |
The time for the statistics. |
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start-time start-time |
The start time for the statistics display using the notation yyyy-mm-ddThh:mm:ss. |
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end-time end-time |
The end time for the statistics display using the notation yyyy-mm-ddThh:mm:ss. |
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duration duration: #d#h#m#s |
Specify the duration for the traffic statistics. |
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interval duration: #d#h#m#s |
The time interval for the statistics display. |
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since-start |
Specifies if the statistics are collected from the start of the VLAN. |
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older-than duration: #d#h#m#s |
Specifies if the statistics are older than the stated duration. |
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within-last duration: #d#h#m#s |
The statistics collected within the last duration. |
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caller init|control|logger|gre-tunnel|flush|user|static-route-init| fabric-tunnel|router-if|vnet-service|l3-check|vrf|vxlan-routing|vsg |
The feature that made the change for this entry. |
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last-caller init|control|logger|gre-tunnel|flush|user| static-route-init|fabric-tunnel|router-if|vnet-service|l3-check|vrf|vxlan-routing|vsg |
The most recent caller for this entry. |
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reason save|restart|add|modify|remove|remove-all|inject|evict|router-delete |
The reason for the history entry. |
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last-reason save|restart|add|modify|remove|remove-all|inject|evict|router-delete |
The most recent reason for the entry. |
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changes vrid|ip|prelen|number-of-nexthops|nexthops-in-hw|ecmp-group| nexthop|egress-id|flags|vlan|intf_ip|intf_id|number-of-tunnels|address-type |
The change in the entry. |
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count count-number |
The count for RIB history. |
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vrid id |
The virtual router ID as a value from 0 to 1024. |
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ip ip-address |
The IP address. |
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prelen number |
The prefix length as a value from 0 to 128. |
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number-of-nexthops number-of-nexthops-number |
The number of next hops in the route. |
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nexthops-in-hw nexthops-in-hw-number |
The number next hops in hardware. |
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ecmp-group ecmp-group-number |
The ECMP group number. |
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nexthop ip-address |
The next hop IP address. |
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egress-id egress-id-number |
The egress ID. |
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flags ECMP|in-hw|in-cache|in-ecmp-cache|local-subnet|drop |
The flags for the routes. ECMP in-hw - stored in hardware cache - stored in the RIB. l local-subnet - stored in the local subnet. |
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vnet vnet name |
The vNET name. |
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bd bridge-domain name |
The bridge domain name. |
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vlan vlan-id |
The VLAN ID. |
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intf_ip ip-address |
The interface IP address. |
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intf_id vrouter-hw-if hw-id |
The router interface. |
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ecmp-nexthops|no-ecmp-nexthops |
The filter to display single/mutiple route entries (per nexthop). |
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number-of-tunnels number-of-tunnels-number |
The number of tunnels dependent on the route. |
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address-type IPv4|IPv6 |
The address type IPv4/IPv6. |
Defaults None
Access Network-admin
History
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Version 2.4.1 |
Command introduced. |
Usage Use this command to display the RIB history.
Examples To display RIB history, use the following syntax:
CLI (network-admin@switch) > vrouter-rib-history-show time15:30
time caller reason ip prelen nexthop flags vlanintf_ip intf_id
--------- --------- ------- ----------- ------- ----------- ------------------ --------------- -------
15:29:41 router-if add 10.16.111.0 24 10.16.111.1 in-hw,local-subnet 111 10.16.111.1
15:29:43 router-if add 10.16.100.0 24 10.16.100.1 in-hw,local-subnet 100 10.16.100.1 1