HP FlexNetwork 5130 HI series User Manual

42
Syntax
display interface [ inloopback [ 0 ] ] [ brief [ description ] ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
0: Specifies interface Inloopback 0.
brief: Displays brief interface information. If you do not specify this keyword, the command displays
detailed interface information.
description: Displays complete interface descriptions. If you do not specify this keyword, the
command displays only the first 27 characters of interface descriptions. The description of an
inloopback interface is always InLoopBack0 Interface and cannot be configured.
Usage guidelines
If the inloopback keyword is not specified, the command displays information about all interfaces of
the device.
If the inloopback keyword is specified but the 0 keyword is not specified, the command displays
information about interface Inloopback 0. This is because the device has only one inloopback
interface Inloopback 0.
Examples
# Display detailed information about interface Inloopback 0.
<Sysname> display interface inloopback 0
InLoopBack0
Current state: UP
Line protocol state: UP (spoofing)
Description: InLoopBack0 Interface
Bandwidth: 0kbps
Maximum transmission unit: 1536
Physical: InLoopBack
Last 300 seconds input rate: 0 bytes/sec, 0 bits/sec, 0 packets/sec
Last 300 seconds output rate: 0 bytes/sec, 0 bits/sec, 0 packets/sec
Input: 0 packets, 0 bytes, 0 drops
Output: 0 packets, 0 bytes, 0 drops
Table 9 Command output
Field Description
Current state
Physical layer state of the interface, which is always
UP
, meaning
that the inloopback interface can receive and transmit packets.
Line protocol state
Data link layer protocol state of the interface, which is always
UP
(spoofing)
.
UP (spoofing)
means that the data link layer protocol
state of the interface is up, but the link is an on-demand link or is not
present.
Description
Description string of the interface, which is always
InLoopBack0
Interface
and cannot be configured.
Bandwidth Expected bandwidth of the interface.

HP FlexNetwork 5130 HI series Specifications

General

Model	HP FlexNetwork 5130 HI series
Category	Switch
Switch Type	Managed
Layer	Layer 3
Power over Ethernet (PoE)	Available on some models
Fans	Hot-swappable fans
Management	CLI, Web GUI, SNMP, RMON, HP Intelligent Management Center
Routing Protocol	RIP, OSPF, BGP, IS-IS, Static Routing
Layer 3 Features	VRRP
Security Features	ACLs, IEEE 802.1X, RADIUS, TACACS+, SSH, SSL
Quality of Service (QoS)	DiffServ
Weight	Varies by model
Operating Temperature	0°C to 45°C
VLANs	4094
Operating Humidity	10% to 95% non-condensing

Summary

Ethernet Interface Commands

Common Ethernet Interface Commands

Describes basic configuration and display commands for Ethernet interfaces.

Layer 2 Ethernet Interface Commands

Covers Layer 2 specific configurations like storm control and bridging.

MAC Address Table Commands

Ethernet Link Aggregation Commands

Spanning Tree Commands

VLAN Commands

Basic VLAN Commands

Port-Based VLAN Commands

Details commands for configuring port VLANs, including hybrid and trunk ports.

MAC-Based VLAN Commands

Explains how to configure VLANs based on MAC addresses and triggers.

IP Subnet-Based VLAN Commands

Covers VLAN assignment based on IP subnet or IP address.

Protocol-Based VLAN Commands

Private VLAN Commands

Voice VLAN Commands

LLDP Commands