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Step Command Remarks
9. Enable SDLC simultaneous
mode.
sdlc simultaneous
Optional.
Alternate mode by default.
Generally, this configuration is not
required.
10. Configure the SDLC polling
interval.
sdlc timer poll
mseconds
Optional.
1000 ms by default.
11. Configure the amount of time
the primary SDLC station
waits for an acknowledgment
from the receiving secondary
station.
sdlc timer ack
mseconds
Optional.
3000 ms by default.
12. Configure the amount of time
a secondary SDLC station
waits for an acknowledgment
from the receiving primary
station.
sdlc timer lifetime
mseconds
Optional.
500 ms by default.
Configuring local reachable MAC or SAP
addresses
When network topology is stable, to reduce the exploring time before the routers send information
frames, manually configure the local reachable MAC addresses or SAP addresses.
To configure the local reachable MAC addresses or SAP addresses:
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Specify a local reachable
MAC address or SAP
address.
dlsw reachable
{
mac-address
mac-address [
mask
mask ] |
mac-exclusivity
|
saps
saps-list }
No local reachable MAC or SAP
addresses are configured by
default.
Configuring remote reachability information
To reduce the exploring time before the routers send information frames when network topology is
stable, manually configure the reachability information of the remote end for the router.
To configure the remote reachability information:
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Configure the reachability
information of the remote
end.
dlsw reachable-cache
mac-address
remote
ip-address
No remote reachability
information is configured by
default.