1672 CHAPTER 98: MPLS L3VPN CONFIGURATION COMMANDSundo default local-preferenceView BGP-VPNv4 subaddress family viewParameter value: Default value for the local preference, in the range 0 to 4294967295. Agreater value represents a higher priority.Description Use the default local-preference command to set the default value of the localpreference.Use the undo default local-preference command to restore the default.By default, the default value of the local preference is 100.Example # With devices A and B connected to the outside AS, configure B with a defaultlocal preference of 180 in BGP-VPNv4 subaddress family view, allowing the routegoing through B to be preferred when more than one route is present. system-view[Sysname] bgp 100[Sysname] ipv4-family vpnv4[Sysname-bgp-af-vpnv4] default local-preference 180default med (BGP-VPNv4 subaddress family view)Syntax default med med-valueundo default medView BGP-VPNv4 subaddress family viewParameter med-value: MED value, in the range 0 to 4,294,967,295.Description Use the default med command to set the default system metric.Use the undo default med command to restore the default.With other criteria the same, the system selects the route with a smaller MEDvalue as the AS external route.By default, the MED value is 0.Example # Set the default MED to 10 for PE 1 in BGP-VPNv4 subaddress family view. system-view[Sysname] bgp 100[Sysname] ipv4-family vpnv4[Sysname-bgp-af-vpnv4] default med 10
