iES20G/iES18G
Series User’s Manual
iS5 Communications Inc.
46
(4-30)
Spanning-Tree Protocol learning and listening states to the forwarding
state. Enter a value between 4 and 30.
Max Hops (1-40)
This parameter is additional to those specified for RSTP. A single value
applies to all Spanning Trees within an MST Region (the CIST and all
MSTIs) for which the Bridge is the Regional Root.
Apply
Click “
Apply
” to activate the configurations.
MSTP Port
The following table describes the labels in this screen.
Label
Description
Port No.
Select the port that you want to configure.
Priority (0-240)
Decide which port should be blocked by priority in LAN. Enter a
number 0 through 240. The value of priority must be the multiple of 16
Path Cost (1-200000000)
The cost of the path to the other bridge from this transmitting bridge
at the specified port. Enter a number 1 through 200000000.
Admin P2P
Some of the rapid state transactions that are possible within RSTP are
dependent upon whether the port concerned can only
be connected to exactly one other bridge (i.e. It is served by a
point-to-point LAN segment), or it can be connected to two or more
bridges (i.e. It is served by a shared medium LAN segment). This
