Configuring Llc2 Parameters - 3Com MSR 50 Series Configuration Manual

216 C 7: DLS C
HAPTER W ONFIGURATION
Configuring LLC2
Parameters
To do... Use the command...
Configure DLSw dlsw timer { cache |
timer parameters connected | explorer |
explorer-wait |
local-pending |
remote-pending } seconds
Note that the timer values should be modified only when necessary.
SNA was designed to transmit LLC2 frames over Ethernet. By means of LLC2
related commands, you can modify some LLC2 parameters.
Follow these steps to configure LLC2 parameters:
To do...
Enter system view
Enter interface view
Configure the maximum number of
information frames the router can
receive before it must send an
acknowledgement
Configure the maximum number of
consecutive information frames the
router can send before receiving an
acknowledgement from the peer
Configure the length of LLC2
output queue
Configure the modulus value of
LLC2
Configure the number of LLC2
transmission retries
Configure the maximum LLC2 PDU llc2 max-pdu length
Configure the LLC2 local
acknowledgment delay time
Configure LLC2 acknowledgment
waiting time
Configure LLC2 busy-station polling
interval
Configure the LLC2 P/F waiting
time
Configure the LLC2 REJ status time llc2 timer reject mseconds
Remarks
Required
Defaults:
cache: 120 seconds
■
connected: 300 seconds
■
explorer: 30 seconds
■
explorer-wait: 30 seconds
■
local-pending: 30 seconds
■
remote-pending: 30 seconds
■
Use the command...
system-view
interface interface-type
interface-number
llc2 max-ack length
llc2 receive-window length
llc2 max-send-queue length
llc2 modulo { 8 | 128 }
llc2 max-transmission retries Optional
llc2 timer ack-delay
mseconds
llc2 timer ack mseconds
llc2 timer busy mseconds
llc2 timer poll mseconds
Remarks
-
-
Required
3 by default
Optional
7 by default
Optional
50 by default
Optional
128 by default
3 by default
Optional
1,493 bytes by default
Optional
100 ms by default
Optional
200 ms by default
Optional
300 ms by default
Optional
5,000 ms by default
Optional
500 ms by default