Dell C1048P Port Extender Networking Configuration Guide for the C9000 Series - Page 1082

Enter the slot (0-1) and the port (0). 2. Configure an IPv4 address (A.B.C.D) or IPv6 address (X:X:X:X::X) and mask (/x) on the interface. MANAGEMENT INTERFACE mode {ip address ipv4-address/ mask | ipv6 address ipv6-address/ mask} This is the IP address that is configured on the VLT peer using the back-up destination command. 3. Ensure that the interface is active. MANAGEMENT INTERFACE mode no shutdown 4. Configure a VLT backup link using the back-up destination command. VLT domain mode back-up destination {ip address ipv4-address/mask | ipv6 address ipv6address/mask} Dell(conf-vlt-domain)#back-up destination ? A.B.C.D IP address for VLT backup link ipv6 Configure IPv6 address for VLT backup link IPv4 address (A.B.C.D) or IPv6 address (X:X:X:X::X) of the VLT peer's management interface. 5. Repeat Steps 1 - 4 on the VLT peer switch. To set the amount of time, in seconds, to delay the system from restoring the VLT port, use the delayrestore command at any time. For more information, refer to VLT Port Delayed Restoration. Configuring a VLT Port Delay Period To configure a VLT port delay period, use the following commands. 1. Enter VLT-domain configuration mode for a specified VLT domain. CONFIGURATION mode vlt domain domain-id The range of domain IDs from 1 to 1000. 2. Enter an amount of time, in seconds, to delay the restoration of the VLT ports after the system is rebooted. CONFIGURATION mode delay-restore delay-restore-time The range is from 1 to 1200. The default is 90 seconds. Reconfiguring the Default VLT Settings (Optional) To reconfigure the default VLT settings, use the following commands. 1. Enter VLT-domain configuration mode for a specified VLT domain. 1082 Virtual Link Trunking (VLT)