Chapter 4 Command-Line Reference 4-97
Syntax
show interfaces switchport [interface]
interface
■ethernet port-name
port-name – down link: SNP0-15; up link: NETP0-7; mgt: NETMGT
■port-channel channel-id (Range: 1-6)
Default Setting
Shows all interfaces.
Command Mode
Normal Exec, Privileged Exec
Command Usage
If no interface is specified, information on all interfaces is displayed. The items
displayed by this command include:
■Broadcast threshold – Shows if broadcast storm suppression is enabled or
disabled; if enabled it also shows the threshold level (page 4-91).
■Lacp status – Shows if Link Aggregation Control Protocol has been enabled or
disabled (page 4-168).
■VLAN membership mode – Indicates membership mode as Trunk or Hybrid
(page 4-123).
■Ingress rule – Shows if ingress filtering is enabled or disabled (page 4-125).
■Acceptable frame type – Shows if acceptable VLAN frames include all types or
tagged frames only (page 4-124).
■Native VLAN – Indicates the default Port VLAN ID (page 4-126).
■Priority for untagged traffic – Indicates the default priority for untagged
frames (page 4-151).
■Gvrp status – Shows if GARP VLAN Registration Protocol is enabled or
disabled (page 4-132).
■Allowed Vlan – Shows the VLANs this interface has joined, where “(u)”
indicates untagged and “(t)” indicates tagged (page 4-127).
■Forbidden Vlan – Shows the VLANs this interface can not dynamically join
through GVRP (page 4-129).