CLI Guide

Interfaces

To configure egress, port channel, time domain, and UDP, use these interface commands.

Basic Interface Commands

The following commands are for Physical, Loopback, and Null interfaces.

clear counters

Clear the counters displayed in the show interfaces commands for all virtual router redundancy protocol

(VRRP) groups, virtual local area networks (VLANs), and physical interfaces, or selected ones.

Syntax

clear counters [interface | vrrp {vr-id | ipv6 vr-id} |

learning-limit | vlan vlan-id]

Parameters

interface (OPTIONAL) Enter any of the following keywords and the

interface information to clear counters from a specified

interface:

• For IPv4 access-group counters, enter the keyword ip.

• For IPv6 access-group counters, enter the keyword

ipv6.

• For a Loopback interface, enter the keyword loopback

then a number from 0 to 16383.

• For MAC access-group counters, enter the keyword mac.

• For a Port Channel interface, enter the keywords port-

channel then a number. The range is from 1 to 128.

• For the management interface, enter the keyword

ManagementEthernet then slot/port information.

• For a 1-GigabitEthernet interface, enter the keyword

GigabitEthernet then the slot/port information.

• For a 10-Gigabit Ethernet interface, enter the keyword

TenGigabitEthernet then the slot/port information.

• For a tunnel interface, enter the keyword tunnel. The

range is from 1 to 16383.

vrrp [ipv6 {vr-id} |

vr-id]

(OPTIONAL) Enter the keyword vrrp to clear the counters

of all VRRP groups. To clear the counters of VRRP groups

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Interfaces