HP V1910, User Manual

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Field Description
Port Cost(Legacy)
Path cost of the port. The field in the bracket indicates the standard used for
port path cost calculation, which can be
Legacy , dot1d-1998 , or dot1t .

Config indicates the configured value.

Active indicates the actual value.
Desg. Bridge/Port
Designated bridge ID and port ID of the port.
The port ID displayed is insignificant for a port that does not support port
priority.
Port Edged
Whether or not the port is an edge port:

Config indicates the configured value.

Active indicates the actual value.
Point-to-point
Whether or not the port is connected to a point-to-point link:

Config indicates the configured value.

Active indicates the actual value.
Transmit Limit The maximum number of packets sent within each hello time.
Protection Type
Protection type on the port:

Root
—
Root guard

Loop
—
Loop guard

BPDU
—
BPDU guard

None
—
No protection
MST BPDU Format
Format of the MST BPDUs that the port can send, which can be legacy or
802.1s .

Config indicates the configured value.

Active indicates the actual value.
Port Config-
Digest-Snooping
Whether or not digest snooping is enabled on the port.
Rapid transition Whether or not the current port rapidly transitions to the forwarding state.
Num of Vlans Mapped Number of VLANs mapped to the current MSTI.
PortTimes
Major parameters for the port:

Hello
—
Hello timer

MaxAge
—
Max Age timer

FWDly
—
Forward delay timer

MsgAge
—
Message Age timer

Remain Hop—Remaining hops
BPDU Sent Statistics on sent BPDUs.
BPDU Received Statistics on received BPDUs.
Protocol Status Whether or not MSTP is enabled.
Protocol Std. MSTP standard.
Version MSTP version.
CIST Bridge-Prio. Priority of the current device in the CIST.
MAC address MAC address of the current device.