ZyXEL Communications VES-1000 Series, Руководство пользователя, Страница: 149 / 227

VES-1000 Series Ethernet Switch
System Maintenance 1 20-7
Table 20-3 Menu 24.1.2 - Spanning Tree Protocol Status
FIELD DESCRIPTION
Cost to Bridge This is the cost for a packet to travel to the root in the current Spanning Tree
configuration. The slower the media, the higher the cost. This is 0 if your bridge is the
root device.
Port ID This is the index of the port on this switch that is closest to the root. This switch
communicates with the root device through this port. This is 0X0000 if your bridge is the
root device.
Hello Time This is the time interval (in seconds) at which the root device transmits a configuration
message.
Max Age This is the maximum time (in seconds) a device can wait without receiving a
configuration message before attempting to reconfigure.
Forward Delay This is the time (in seconds) a device will wait before changing states.
Our Bridge The following four fields relate to your device. Your device may also be the root bridge.
Bridge ID This is a unique identifier for this bridge, consisting of bridge priority plus MAC address.
Hello Time This is the time interval (in seconds) at which the root device transmits a configuration
message.
Max Age This is the maximum time (in seconds) a device can wait without receiving a
configuration message before attempting to reconfigure.
Forward Delay This is the time (in seconds) a device will wait before changing states.
Topology The next two fields detail STP topology change information.
Change Times This is the number of times the spanning tree has been reconfigured.
Time Since Last
Change This is the time since the spanning tree was last reconfigured.
20.2.3 VLAN Status
Verify VLAN status in this menu.
1.
Enter 24 from the main menu to go to Menu 24 – System Maintenance .
2.
Enter 1 to open Menu 24.1 – System Status .
3.
Enter 2 to open Menu 24.1.3 — VLAN Status .
Figure 20-6 Menu 24.1.3 VLAN Status
Menu 24.1.3 - VLAN Status
Number of VLANs= 2 Management VID= 1
VID Egress Port Untagged Port Elapsed Time Status
----- ---------------- ---------------- ------------ -------
1 EEEEE|EEEEE|EEEE UUUUU|UUUUU|UUUU 0:33:45 Static
111 EEEEE|EEEEE|EEEE -----|-----|---- 0:33:44 Static
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