Dia and OSX Yosemite

For those of you whom are using this excellent opensource diagram software, since OS X Yosemite it seems it lacks one line to work correctly. You must edit : ‘/Applications/Dia.app/Contents/Ressources/bin/dia’ and add at line 39 : “export DISPLAY=:O” such as

OSPFv3 address-family

This is possible to run the two address-families under the same OSPF process since Cisco IOS Software Release 15.1(3)S. You can do this as : R9(config)# ipv6 unicast-routing R9(config)# ipv6 cef Then : R9(config)# router ospfv3 1 R9(config-router)#address-family ipv4 unicast R9(config-router-af)#router-id