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EXP Computer PathBuilder S200 User Manual

Page 132

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Bridging

Bridge Statistics

Description of
Screen Terms

This table describes Detailed Bridge Link Statistics terms.

Term

Description

Bridge Link Status

Following are the possible states:

• Not Configured: This record is not configured.

• No LAN Port: No physical LAN Port.

• Active: Link is operational.

• Congestion: Link is operational but congested.

• Disabled: Disabled by Bridge Link disable command.

• SW Disables: Disabled by the operating software

because of internal error.

• Inactive: Waiting to be Active after restart.

Bridge Type

Configured value of Bridge Type parameter of the Bridge
Link.

ST Status

Spanning Tree state of a bridge link. This state controls what
action a link takes on reception of a source route Spanning
Tree Explorer Frame.

• STPE Control = MAN: The configured value of the

STPE state parameter is displayed.

• STPE Control = AUTO: STPE view of the link’s current

state is displayed.

• Disabled: LAN or WAN connection is inactive.

• Blocking: The STE frames are blocked on this Bridge

Link.

• Listening: The STE frames are blocked. Learning the

topology from STPE PDUs.

• Forwarding: The STE frames can be forwarded on this

bridge link.

Bridge Link Type

• LAN: If Bridge Link number is 1.

• WAN: If Bridge Link number is 5 to 36.

Last Stat Reset

Date and time of the last statistics reset. Resetting the link
statistics does not clear the last call information from the port
statistics screens. This information is only cleared by a node
boot.

Max Frame Size

The maximum size of the frame that this bridge link is
configured to send and receive.

Max Hop Count

The maximum number of routing hops allowed in a source
routed frame.

Local Ring Number The ring number to which this bridge is locally attached.

Next Ring Number

The next Ring Number of the LAN to which the bridge route
is bridging. This is the ring number to which the 3Com
remote bridge is attached.