NPort Networks N1-9802W, User Manual, Page: 111 / 296

111
Spanning Tree/Bridge Settings
The Spanning Tree Algorithm can be used to detect and
disable network loops and provide backup links between
switches, bridges and routers. This allows the switch to
cooperate with other bridging devices.
Using the STP Bridge Settings page to configure settings
for STA which apply globally setting.
LOCATION
：
▼
Configuration
▼ Spanning Tree
￭
Bridge Settings
PARAMETERS
：
Items Description
Basic Settings
Protocol Version The STP protocol version setting, the Valid
values are STP(IEEE 802.1D) and
RSTP(IEEE 802.1w).
Bridge Priority Control the bridge priority, low numeric
values have higher priority
Forward Delay The delay used by STP Bridges to transit
Root and Designated Ports to
forwarding(used in STP compatible mode).
(Range
：
4-30 seconds)
Max Age The Maximum age of information
transmitted by the Bridge when it is the
Root Bridge. (Range
：
6-40 seconds).
Max Age must be <=(FwdDelay-1)*2
Maximum Hop
Count
This define the initial value of remaining
Hops for MSTI information generated at the
boundary of an MSTI region.
(Range
：
6-40 hops)
Transmit Hold
Count
The number of BPDU
’s bridge port can
send per seconds. When exceed,
transmission of the next BPDU will delay.