10.5.1.5 Ring Station Configuration Group

The token-ring Ring Station Config group provides the capability to actively manage and query the configuration of each token-ring node in the local ring.

The RMON probe can initiate the removal of a station from the ring by sending a Remove Station MAC frame. It keeps the following configuration parameters of each station:

MAC address Microcode EC level Group address Functional address

10.5.1.6 Source Routing Group

The information collected by the token-ring Source Routing group is only applicable to the source-route bridging environment. The source routing information is present in all token-ring packets in this environment.

Do not use the information provided by this group if you are using transparent bridging or a mixed bridging/routing environment as it might not be accurate.

The token-ring Source Routing group is a collection of source routing statistics kept for a particular token-ring interface. The following statistics are collected:

In Frames

Contains the count of frames sent into this ring

 

from another ring.

In Octets

Contains the count of octets in good frames

 

sent into this ring from another ring.

Out Frames

Contains the count of frames sent from this ring

 

to another ring.

Out Octets

Contains the count of octets in good frames

 

sent from this ring to another ring.

Through Frames

Contains the count of frames sent from another

 

ring through this ring, to another ring.

Through Octets

Contains the count of octets in good frames

 

sent from another ring through this ring, to

 

another ring.

All-Routes Broadcast Frames

Contains the total number of good frames

 

received that were All-Routes broadcast.

All-Routes Broadcast Octets

Contains the total number of octets in good

 

frames received that were All-Routes broadcast.

Single-Route Broadcast Frames

Contains the total number of good frames

 

received that were single-route broadcast.

Single-Route Broadcast Octets

Contains the total number of octets in good

 

frames received that were single-route

 

broadcast.

Local LLC Frames

Contains the total number of frames received

 

that had no Routing Information Field (RIF) or

 

had a RIF that only included the local ring

 

number and were not all-routes broadcast

 

frames. RIF contains route information

 

provided by the Bridge Program used in the

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IBM 8260 manual Ring Station Configuration Group, Source Routing Group

8260 specifications

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