ZyXEL GS1510-24 User Guide - Page 66
Table 12 - reset
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Chapter 10 VLAN The following table describes the labels in this screen. Table 12 Port Isolation LABEL DESCRIPTION Port Select a port number to configure its port isolation settings. Egress Port Select All Ports to configure the port isolation settings for all ports on the Switch. An egress port is an outgoing port, that is, a port through which a data packet leaves. Selecting a port as an outgoing port means it will communicate with the port currently being configured. If you wish to allow two subscriber ports to talk to each other, you must define the egress port for both ports. Select All/ Deselect All CPU refers to the Switch management port. By default it forms a VLAN with all Ethernet ports. If it does not form a VLAN with a particular port then the Switch cannot be managed from that port. Click Select All to mark all ports as egress ports and permit traffic. Click Deselect All to unmark all ports and isolate them. Apply Refresh Port Isolation Status Deselecting all ports means the port being configured cannot communicate with any other port. This will also deselect the CPU outgoing port which will disable Switch management for that port. This option is the most limiting but also the most secure. Click this to save any changes to the Switch. Click this to reload the screen and reset any changes that were just made. "V" indicates the port's packets can be sent to that port. "-" indicates the port's packets cannot be sent to that port. 66 GS1510 Series User's Guide