VPLS Show Commands
7750 SR OS Services Guide Page 1629
fdb
Syntax fdb [sap sap-id [expiry]] | [sdp sdp-id [expiry]] | [mac ieee-address [expiry]] | endpoint
endpoint | [detail] [expiry] [pbb]
Context show>service>id
show>service>fdb-mac
Description This command displays FDB entries for a given MAC address.
Parameters sap sap-id — Specifies the physical port identifier portion of the SAP. See Common CLI Command
Descriptions on page 1933 for command syntax.
detail — Displays detailed information.
expiry — Displays time until MAC is aged out.
pbb — Displays PBB related information. This keyword is only applicable to b-vpls or i-vpls
services.
endpoint-name — Specifies an endpoint name up to 32 characters in length.
Show FDB Information — The following table describes service FDB output fields.
Label Description
ServID
Displays the service ID.
MAC
Displays the associated MAC address.
Mac Move
Displays the administrative state of the MAC movement
feature associated with this service.
Primary Factor
Displays a factor for the primary ports defining how many
MAC-relearn periods should be used to measure the MAC-
relearn rate.
Secondary Factor
Displays a factor for the secondary ports defining how
many MAC-relearn periods should be used to measure the
MAC-relearn rate.
Mac Move Rate
Displays the maximum rate at which MAC's can be re-
learned in this service, before the SAP where the moving
MAC was last seen is automatically disabled in order to
protect the system against undetected loops or duplicate
MAC's.
The rate is computed as the maximum number of re-learns
allowed in a 5 second interval: for example, the default rate
of 2 re-learns per second corresponds to 10 re-learns in a 5
second period.
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