Command Manual – System Maintenance and DebuggingH3C S7500 Series Ethernet Switches Chapter 3 Device Management Commands3-19Examples# Set the lower temperature limit of card 0 to 10, and upper temperature limit to 75. temperature-limit 0 10 75Success temperature limit set successfully3.1.25 uplink monitorSyntaxuplink monitor ip ip-addressundo uplink monitor ipViewEthernet port viewParametersip-address: IP address of a interface on the Layer 3 device in the remote peer. Theinterface connects with the local device.DescriptionUse the uplink monitor ip command to enable the Layer 3 connectivity detectionfunction on the current port, and specify the IP address to be detected, that is the IPaddress of the interface on the remote device that connects with the local device.Use the undo uplink monitor ip to disable the Layer 3 connectivity detection function.By default, Layer 3 connectivity detection function is disabled on all ports.Note:This function requires no Layer 3 device existing between the local peer and the remotepeer.Examples# Enable Layer 3 connectivity detection function on Ethernet 4/0/1, and specify the IPaddress to be detected as 1.1.1.1. system-viewSystem View: return to User View with Ctrl+Z.[H3C] interface Ethernet 4/0/1[H3C-Ethernet4/0/1] uplink monitor ip 1.1.1.1