Lancom GS-2124 User Manual page 140

LANCOM GS-2124
Chapter 4: Operation of Web- based Management
MAX. Age:
6-40sec. The same definition as in the RSTP protocol.
Forward Delay:
4-30sec. The same definition as in the RSTP protocol.
MAX. Hops:
6-40sec. It's a new parameter for the multiple spanning tree protocol.
It is used in the internal spanning tree instances. "CIST Remaining
Hops" or "MSTI Remaining Hops" in the Spanning tree protocol mes-
sage would decreased by one when the message is propagated to the
neighboring bridge. If the Remaining Hops in a message is zero, the
message (BPDU) would be regarded as invalid. Max Hops is used to
specify the initial value of the Remaining Hops for Regional Root
Bridge (Either CIST Regional Root or MSTI Regional Root)
Port:
1-24
Path Cost:
1 - 200,000,000.
The same definition as in the RSTP specification. But in MSTP, this
parameter can be respectively applied to ports of CIST and ports of
any MSTI.
Priority:
0 / 16 / 32 / 48 / 64 / 80 / 96 / 112 / 128 / 144 / 160 / 176 / 192 / 208
/ 224 / 240
The same definition as in the RSTP specification. But in MSTP, this
parameter can be respectively applied to ports of CIST and ports of
any MSTI.
Hello Time:
1 / 2. In contrast with RSTP, Hello Time in MSTP is a per port setting
for the CIST.
Admin Edge:
Yes / No. The same definition as in the RSTP specification for the CIST
ports.
Admin P2P:
Auto / True / False. The same definition as in the RSTP specification for
the CIST ports.
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