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390 CHAPTER 25: CONFIGURING DLSW
Table 442 Configure Idle time encoding mode of synchronous Interface
By default, the synchronous interface uses encoding mode "7E".
Generally, the idle time encoding mode of synchronous interface doesn't need to
be modified. You may need to configure this command when connecting AS/400,
that is, to change the idle time encoding mode in order to accelerate the polling
rate of AS/400.
16 Configure Parameters of DLSw Timer
The values of various timers used when DLSw established virtual circuits can be
modified by configuring DLSw protocol timer.
Please carry out the following configuration in system view.
Table 443 Configure parameters of DLSw timer
By default, cache seconds is 120; connected seconds is 300; keepalive
seconds
is 30; local-pending seconds is 10; remote-pending seconds is 30.
It is recommended that subscribers do not modify or configure the parameters of
DLSw timers in the common conditions.
17 Configure Other Parameters of LLC2
a Configure LLC2 Local Acknowledgement Delay Time
The message transmitted by SNA over Ethernet is LLC2 message. Some
working parameters of LLC2 can be modified by configuring the commands
related to LLC2.
LLC2 local acknowledgement delay time refers to max wait time of delay
acknowledgement when receiving a piece of LLC2 data message.
Please process the following configurations in the Ethernet interface view.
Table 444 Configure LLC2 local acknowledgement delay time
By default, LLC2 local acknowledgement delay time is 100 ms.
b Configure LLC2 Premature Acknowledgement Window
Operation Command
Configure idle time encoding mode of synchronous
interface
idle-mark
Restore idle time encoding mode of synchronous
interface
undo idle-mark
Operation Command
Configure parameters of DLSw timer dlsw timer [ cache seconds ] [
connected seconds ] [ keepalive
seconds ] [ local-pending seconds ]
[ remote-pending seconds ]
Restore the default value of each
parameter of DLSw timer
undo dlsw timer [cache | connected |
keepalive | local-pending |
remote-pending ]
Operation Command
Configure LLC2 local acknowledgement delay time llc2 timer ack-delay
mseconds
Restore the default value of LLC2 local acknowledgement delay
time
undo llc2 timer
ack-delay