On Tue, Mar 04, 2008 at 09:05:59AM -0400, Ying Zhang wrote: > On the note of doing 9k frame on the core, for JUNOS, is it just to set > physical interface MTU to 9000? > > #set interface ge-0/0/0 mtu 9000
I generally set the physical interface MTU to 9192 or whatever the maximum supported value is for each interface. Then you can set the IP family MTU to 9000 which is a "de facto" standard for jumbo frames. This leaves 192 bytes of headroom for various encapsulation overhead. set interface ge-0/0/0 mtu 9192 set interface ge-0/0/0 family inet mtu 9000 _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
