Sunfire B1600 manual Shows all interfaces

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).

Chapter 4 Command-Line Reference 4-97