Cisco N7K-C7018 Configuration Guide - Page 65
Configuring the Carrier Delay Timer
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Chapter 2 Configuring Basic Interface Parameters Configuring the Basic Interface Parameters Send document comments to [email protected] Command Step 8 exit Step 9 Example: switch(config-if-range)# exit switch(config)# copy running-config startup-config Example: switch(config)# copy running-config startup-config Purpose Exits the interface mode. (Optional) Copies the running configuration to the startup configuration. This example shows how to enable the UDLD for the device: switch# configure terminal switch(config)# feature udld switch(config)# This example shows how to set the UDLD message interval to 30 seconds: switch# configure terminal switch(config)# feature udld switch(config)# udld message-time 30 switch(config)# This example shows how to enable the aggressive UDLD mode for fiber interfaces: switch# configure terminal switch(config)# feature udld switch(config)# udld aggressive switch(config)# This example shows how to enable the aggressive UDLD mode for the copper interface Ethernet 3/1: switch# configure terminal switch(config)# feature udld switch(config)# udld aggressive switch(config)# interface ethernet 3/1 switch(config-if-range)# udld enable switch(config-if-range)# This example shows how to disable UDLD for Ethernet port 3/1: switch# configure terminal switch(config)# interface ethernet 3/1 switch(config-if-range)# no udld enable switch(config-if-range)# exit This example shows how to disable UDLD for the device: switch# configure terminal switch(config)# no feature udld switch(config)# exit Configuring the Carrier Delay Timer The carrier delay timer sets a time during which all link-down/link-up events are not detected by any of the other software on the device. When you configure a longer carrier delay time, fewer link-down/link-up events are recorded. When you configure the carrier delay time to 0, the device detects each link-down/link-up event. OL-23435-03 Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x 2-41