Deployment Guide

HiGigabitEthernet Link Bundle 0/0/0,
Utilization [In Percent] - 0 Alarm State - Inactive
Interface Utilization [In Percent]
0/0:hg27 0
0/0:hg28 0
0/0:hg29 0
snmp-server enable traps hg-lbm
Enable the generation of SNMP traps and notifications when HiGig link-bundle monitoring is enabled.
C9000 Series
Syntax
snmp-server enable traps hg-lbm
Parameters
hg-lbm Enter the keyword hg-lbm to enable traps for HiGig link-bundle monitoring.
Command Modes
CONFIGURATION mode
Command
History
Version Description
9.9(0.0) Introduced on the C9010.
9.2.1.0 Introduced on the Z9500.
9.3.0.0 Introduced on the Z9000.
Time Domain Reflectometer (TDR) Commands
TDR is useful for troubleshooting an interface that is not establishing a link; either it is flapping or not coming up at all. TDR
detects open or short conditions of copper cables on 100/1000 Base-T modules.
Important Points to Remember
● The interface and port must be enabled (configured—refer to the interface command) before running TDR. An error
message is generated if you have not enabled the interface.
● The interface on the far-end device must be shut down before running TDR.
● Because TDR is an intrusive test on an interface that is not establishing a link, do not run TDR on an interface that is passing
traffic.
● When testing between two devices, do not run the test on both ends of the cable.
tdr-cable-test
Test the condition of copper cables on 100/1000 Base-T modules.
Syntax
tdr-cable-test interface
Parameters
interface Enter the keyword TenGigabitEthernet , peGigE or peTenGigE then the
slot/port information for the 100/1000 Ethernet interface.
Defaults None
Interfaces 801