Using the Web Console
Mirroring Configurations
Incoming or outgoing traffic from any source port can be mirrored for realtime analysis. A logic analyzer or a RMON probe can then be attached to study the traffic crossing the source port in a completely unobtrusive manner. When mirroring port traffic, remember the following conditions:
•The target port should be operating at the same or higher speed than the source port. If the target port is operating at a lower speed than the source port, packets will be lost.
•For optimum performance, you should mirror three or fewer ports at any given time.
To configure a port for mirroring
1.In the left panel, click Mirroring Configurations.
2.Configure these fields.
Field | Description |
|
|
| Specifies the port where information will be duplicated and sent for capture |
Target Port | and network analysis. This is the port where a network analyzer would be |
| attached to capture packets duplicated from the source (mirrored) port. |
|
|
| Specifies which port to mirror and which packets to mirror. This port is the |
| source of the packets. Use one of the following values: |
| • |
Mirrored Port | • |
| • |
| • |
| If the port is grayed out, the port cannot be selected for mirroring. |
|
|
3.Click Apply.
4.To remove an entry, select the port and click None.
VLAN Configurations
The switch allows the assignment of an IP interface to each VLAN. A VLAN must be configured before setting up its IP interface. You can create either a
To configure GVRP globally
The global GVRP flag determines whether GVRP (Group VLAN Registration Protocol) is enabled on the switch so that the switch can share VLAN information with other switches, and VLANs can span multiple switches. When this flag is disabled, VLANs are confined to the physical connections of the switch. By default, this flag is disabled.
1.In the left panel, click VLAN Configurations.
2.In the top panel, click Switch GVRP.
3.Use the
4.Click Apply.
Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual | 121 |