Yes, the all-zones interface allowed me to communicate with the LDAP
service; however, I cannot ping or change the defaultrouter for the
zone/clearance level.

Below is my current configuration:
        Global Zone
                lo0             127.0.0.1
                lo0:1           127.0.0.1 zone unclassified
                bge0            10.0.0.116
                bge0:1  10.4.0.116 all-zones
                bge1            0.0.0.0
        Public Zone
                lo0:1           127.0.0.1
                bge0:1  10.4.0.116
                bge1:1  192.168.100.2

Logged-in as root in the public zone, I tried removing the default route
via "route delete default 10.0.0.1," but received an error "insufficient
privileges."

How do I explicitly state the default route in a zone?  And keep
communication with the global zone for LDAP?


Thanks . . . Spencer

-----Original Message-----
From: Glenn Faden [mailto:glenn.fa...@sun.com] 
Sent: Monday, July 31, 2006 6:15 PM
To: Yates, Spencer A.
Cc: security-discuss at opensolaris.org
Subject: Re: [security-discuss] TX43 with Multiple Network Interfaces?

Yates, Spencer A. wrote:

> The current TX document describes two methods to configure network 
> interfaces for zones/clearance levels:
>     SDTShareLogical - ifconfig bge0:3 all-zones
>     SDTSharePhysical - ifconfig bge0 all-zones
>  
> My SunFire V210 has 4 interfaces.  Can I configure each clearance 
> level to use a different network interface?  For instance,
>     global - bge0
>     PUBLIC - bge1
>     CONFIDENTIAL - bge2
>     SANDBOX - bge3


Yes, this should work.

>  
> I have tried touching the following files /etc/hostname.bge[0123] and 
> svccfg each zone as follows:
>     add net
>         set physcial=bge1
>         set address=X.X.X.X
>         end
>     commit
>  
> But I'm unable to get the zones to communicate with the global zone's 
> LDAP server.


Try creating an additional interface, bge0:1, on the same subnet as
bge0, and make it all-zones, for example, create a file
/etc/hostname.bge0:1 with the following contents

foo all-zones

You will need to reboot.

--Glenn

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