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User’s Manual of SGSD-1022 / SGSD-1022P
SGSW-2840 / SGSW-2840P
571
Console(config-if)#switchport acceptable-frame-types tagged
Console(config-if)#
Related Commands
switchport mode
switchport ingress-filtering
This command enables ingress filtering for an interface.
Syntax
[no] switchport ingress-filtering
Although this command is available, the switch has ingress filtering permanently set to
enabled. Therefore, trying to disable the filtering with the no switchport ingress-filtering
command will produce this error message: “Note: Failed to ingress-filtering on ethernet
interface !”
Default Setting
Enabled
Command Mode
Interface Configuration (Ethernet, Port Channel)
Command Usage
Ingress filtering only affects tagged frames.
With ingress filtering enabled, a port will discard received frames tagged for VLANs for it which it is not a member.
Ingress filtering does not affect VLAN independent BPDU frames, such as GVRP or STA. However, they do affect VLAN
dependent BPDU frames, such as GMRP.
Example
The following example shows how to select port 1 and then enable ingress filtering:
Console(config)#interface ethernet 1/1
Console(config-if)#switchport ingress-filtering
Console(config-if)#