Virtual Private LAN Services
Page 416 7210 SAS M Services Guide
statistics
Syntax statistics
Context config>service>vpls>sap
Description This command enables the context to configure the counters associated with SAP ingress and egress.
ingress
Syntax ingress
Context config>service>epipe>sap>statistics
config>service>vpls>sap>statistics
Description This command enables the context to configure the ingress SAP statistics counter.
counter-mode
Syntax counter-mode {in-out-profile-count| forward-drop-count}
Context config>service>epipe>sap>statistics>ingress
config>service>vpls>sap>statistics>ingress
Description This command allows the user to set the counter mode for the counters associated with sap ingress
meters (a.ka. policers). A pair of counters is available with each meter. These counters count different
events based on the counter mode value.
Note: The counter mode can be changed if an accounting policy is associated with a SAP. If the
counter mode is changed the counters associated with the meter are reset and the counts are cleared. If
an accounting policy is in use when the counter-mode is changed a new record will be written into the
current accounting file.
Execute the following sequence of commands to ensure a new accounting file is generated when the
counter-mode is changed:
1. Execute the command config>service>epipe/vpls>sap> no collect-stats, to disable writing of
accounting records.
2. Change the counter-mode to the desired value, execute the command config>service>epipe/
vpls>sap>counter-mode {in-out-profile-count| forward-drop-count}.
3. Execute the command config>service>epipe/vpls>sap> collect-stats, to enable writing of
accounting records.
The no form of the command restores the counter mode to the default value.
Default in-out-profile-count
Parameters forward-drop-count — If the counter mode is specified as "forward-drop-count", one counter
counts the forwarded packets and octets received on ingress of a SAP and another counts the
dropped packets. The forwarded count is the sum of in-profile and out-of-profile packets/octets
received on SAP ingress. The dropped count is count of packets/octets dropped by the policer. A
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