8-8CHAPTER 8: MANAGING LAN EMULATION CLIENTS

Display LEC

Displays the LEC operational parameters for the specified bridge (refer to

Operational

Table 8-10). For more information see “LEC Parameters” on page 12-16.

Parameters

 

 

 

 

 

 

 

Table 8-9Task Actions

 

 

 

 

 

 

 

 

 

 

 

 

Menu

Enter

 

Result

 

 

Sequence

 

 

 

 

 

 

 

 

 

[5] le

1 Bridge Number {0-3}

LEC operational information for

 

 

[3] operational

 

 

the specified bridge is displayed.

 

 

[1] display

 

 

 

 

 

 

 

 

 

 

Table 8-10LEC Operational Parameters

 

 

 

 

 

 

 

 

 

LEC Parameter

 

Description

 

 

 

 

 

 

 

 

Control-timeout

 

Timeout period used for timing out most

 

 

 

 

request/response control frame interactions.

 

VCC-timeout-period

An LEC should release any Data Direct VCC that has

 

 

 

 

not been used to transmit or receive any data frames

 

 

 

 

for the length of the VCC-timeout-period.

 

Aging-time

 

The maximum time that an LEC will maintain an entry

 

 

 

 

in its LE_ARP cache in the absence of a verification of

 

 

 

 

that relationship.

 

 

 

Forward-delay-time

 

The maximum time that an LEC will maintain an entry

 

 

 

 

for a non-local MAC address in its LE_ARP cache in the

 

 

 

 

absence of a verification of that relationship, as long as

 

 

 

 

the topology-change-flag is true.

 

Expected LE_ARP Resp

The maximum time that the LEC expects an LE_ARP

 

Time

 

request/response cycle to take. Used for retries and

 

 

 

 

verifies.

 

 

 

Topology-change-flag

Boolean indication that the LEC is using the

 

 

 

 

forward-delay-time instead of aging-time to age

 

 

 

 

non-local entries in its LE_ARP cache.

 

Flush-timeout

 

Time limit to wait to receive an LE_FLUSH response

 

 

 

 

after the request has been sent, before taking recovery

 

 

 

 

action.

 

 

 

Path-switching-delay

The time since sending a frame to the BUS after which

 

 

 

 

the LEC may assume that the frame has been either

 

 

 

 

discarded or delivered to the recipient.

 

Connection-completion- In Connection Establishment this is the time period in

 

timer

 

which data or a READY_IND message is expected from

 

 

 

 

a Calling Party.

 

 

 

 

 

 

 

 

 

Page 104
Image 104
3Com 7600 manual For more information see LEC Parameters on, 10LEC Operational Parameters, LEC Parameter Description