ZyXEL NetAtlas User Guide - Page 252

Chapter 19 EPON Profile Configuration Table 126 EPON Profile Configuration > Add OLT Policy Port Rule Profile LABEL DESCRIPTION Left Mask This field displays the mask used to define how many bit(s) from the left will turn to zero and not be used for comparison when the specified value is right-aligned. Right Mask This field displays the mask used to define how many bit(s) from the right will turn to zero and not be used for comparison when the specified value is right-aligned. Operator This field displays the operator that applies to the incoming packets. Value This field displays the value the incoming packets should match. Set... Click Set... to edit a filtering rule. Action Index This is the index number of the rule. Active This field displays whether the rule is enabled. Action This field displays the actions the OLT takes on the packets that match the corresponding filtering criteria. VLAN Layer This field displays whether the OLT is to set the outer VLAN tag (Service VLAN) or inner VLAN tag (Customer VLAN). TPID This field is applicable only when the Action is Add VLAN Tag, Delete VLAN Tag, Clear Add VLAN or Clear Delete VLAN. This field displays the Tag Protocol Identifier (TPID), a four-digit hexadecimal number from 0000 to FFFF that the OLT adds to the matched packets. CoS This field is applicable only when the Action is Add VLAN Tag. This field displays the CoS value the OLT adds to the matched packets. This field is applicable only when the Action is Add VLAN Tag. VID This field displays the VLAN ID number the OLT adds to the matched packets. Set... OK Cancel This field is applicable only when the Action is Add VLAN Tag. Click Set... to edit an action rule. Click this to save the settings and close the screen. Click this to discard all changes and close the screen. 252 NetAtlas EPON Manager User's Guide