Cisco SLM2008 Administration Guide - Page 31

Advanced Configuration VLAN 5 To configure VLAN Port Settings, follow these steps: STEP 1 Click VLAN > VLAN Port Settings. STEP 2 Configure the VLAN port settings by adding the required settings for each interface. • Enable Tx Force Untag-When this option is enabled, all egress frames from this port become untagged. The default value is Disable. When this function is disabled, only frames with the VLAN ID equal to the PVID will become untagged, otherwise, frames are sent with a VLAN tag. • Enable Ingress Filter-Determines how to process frames tagged for VLANs for which the ingress port is not a member. The default value is enabled. Ingress filtering only affects tagged frames. If ingress filtering is disabled and a port receives frames with a VLAN tag that uses a different PVID than the receiving port, the packet types will be forwarded to the port belonging to the appropriate VLAN (determined by the VLAN tag). If ingress filtering is enabled and a port receives frames tagged for VLANs for which it is not a member, these frames will be discarded. • Acceptable Frame Type-Sets the interface to accept all frame types, including tagged or untagged frames, or only tagged frames. When set to receive all frame types, any received frames that are untagged are Cisco SLM2008 8-Port Gigabit Smart Switch with PD and AC Power Administration Guide 26