Enterasys G3G170-24, Справочное руководство CLI

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show port ingress filter
Enterasys G-Series CLI Reference 7-9
show port ingress filter
Use this command to show all ports that are enabled for port ingress filtering, which limits
incoming VLAN ID frames according to a port VLAN egress list. If the VLAN ID specified in the
received frame is not on the port’s VLAN egress list, then that frame is dropped and not
forwarded.
Syntax
show port ingress-filter [ port-string ]
Parameters
Defaults
If port ‐ string is not specified, ingress filtering status for all ports will be displayed.
Mode
Switch command, read ‐ only.
Example
This example shows how to display the port ingress filter status for ports 10 through 15 in slot 1.
In this case, the ports are disabled for ingress filtering:
G3(su)->show port ingress-filter ge.1.10-15
Port State
-------- ---------
ge.1.10 disabled
ge.1.11 disabled
ge.1.12 disabled
ge.1.13 disabled
ge.1.14 disabled
ge.1.15 disabled
set port ingress filter
Use this command to discard all frames received with a VLAN ID that don’t match the port’s
VLAN egress list.
Syntax
set port ingress-filter port-string {disable | enable}
Parameters
port ‐ string (Optional) Specifies the port(s) for which to display ingress filtering status.
For a detailed description of possible port ‐ string values, refer to “ Port String
Syntax Used in the CLI ” on page 4 ‐ 1.
port ‐ string Specifies the port(s) on which to enable of disable ingress filtering. For a
detailed description of possible port ‐ string values, refer to “ Port String
Syntax Used in the CLI ” on page 4 ‐ 1.
disable | enable Disables or enables ingress filtering.