Hi Subbu, Subramanian Chockalingam wrote: > Hi, > > By default, Solaris sets MTU as 1500 and which can be changed through > ifconfig. In case of local zones, IP address is added on top of the physical > interface. I can change the mtu size manually after the local zone gets > booted. How to set the fixed-MTU changes permanently for the local zones??? I > do not see any options in zonecfg or dladm.
There is no way to do this with zonecfg or zoneadm. For shared IP Instance zones, this would be determined by the ifconfig addif when a zone is booted, and there is no way to pass such info to ifconfig [at this time]. Maybe you can script a change via ifconfig after the zone boots. If the zone has an exclusive IP Instance, the configuration control now lies within the zone, and you could make the necessary changes to the zone's /etc/hostname.xyzN file. Keep in mind you need a separate link for each zone that has an exclusive IP Instance, and it only works on devices that are GLDv3 . Steffen  http://www.opensolaris.org/os/project/crossbow/faq/#ipinst_which_nic > > Thanks & regards, > Subbu > > > This message posted from opensolaris.org > _______________________________________________ > zones-discuss mailing list > firstname.lastname@example.org _______________________________________________ zones-discuss mailing list email@example.com