802.1Q VLAN Configuration
Assigning Port VLAN IDs (PVIDs) and Ingress Filtering
6-16 Matrix E1 Series (1G694-13) Configuration Guide
6.2.3.4 show port ingress filter
Purpose
To show all ports that are enabled for port ingress filtering to limit incoming frames according to a
port VLAN egress list. If the port is not on the port VLAN egress list of the VLAN ID indicated in
the incoming frame, then that frame is dropped and not forwarded. The device port ingress list is
created using the set port ingress command described in Section 6.2.3.5.
show port ingress filter [port_string]
Syntax Description
Command Defaults
If port_string is not specified, ingress filtering status for all ports will be displayed.
Command Mode
Read-Only.
Example
This example shows how you use the command to display the port ingress filter status to see which
of the front panel ports 9 through 12 are enabled or disabled for port ingress filtering.
port_string (Optional) Specifies the port(s) to display their port ingress
filter state (enabled or disabled). For a detailed description
of possible port_string values, refer to Section 4.1.2.
Matrix>set port ingress filter ge.0.10-15
Port State
-------- ---------
ge.0.9 enabled
ge.0.10 enabled
ge.0.11 enabled
ge.0.12 enabled