Cisco SLM2008PT-NA Administration Manual page 31

Advanced Configuration
VLAN
STEP 1
STEP 2
Cisco SLM2008 8-Port Gigabit Smart Switch with PD and AC Power Administration Guide
To configure VLAN Port Settings, follow these steps:
Click VLAN > VLAN Port Settings.
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
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