Re: [SunRay-Users] No DNS servers

[Hana Skoumalova]

Kent Peacock wrote:
Since this is a private interconnect, providing DNS servers shouldn't be 
necessary. The Sun Ray can't access a server off the subnet anyway. The 
question is: why is the Sun Ray trying to look up a name? There should 
be a message saying "Looking up ..." before the "No DNS Servers" 
message. This might be a result of a change we made to try several 
options to find a firmware server, the last of which is a lookup of 
"sunray-config-servers". Now, that shouldn't cause the Sun Ray to hang. 
To eliminate this as an issue, make sure that TFTP is enabled on the Sun 
Ray server.

I checked the configuration this morning: tftp is enabled via xinetd, 
here is its configuration:

service tftp
{
        socket_type             = dgram
        protocol                = udp
        wait                    = yes
        user                    = root
        server                  = /usr/sbin/in.tftpd
        server_args             = -s /var/lib/tftpboot
        disable                 = no
        per_source              = 11
        cps                     = 100 2
        flags                   = IPv4
}

File /etc/services contains lines with tftp:

tftp            69/tcp
tftp            69/udp

SRSS is configured on my server:

# ./utadm -l
LAN connections: Off
Use IPv4 multicast
Subnetwork: 192.168.128.0
        Interface=      eth1 (192.168.128.3)
        Netmask=        255.255.255.0
        Broadcast=      192.168.128.255
        Router=         192.168.128.3
        AuthSrvr=       192.168.128.3
        AltAuth=        192.168.128.3
        FirmwareSrvr=   192.168.128.3
        NewTver=        4.2_77_2009.10.19.17.01
        IP assignment=  1/32 (192.168.128.16)
Subnetwork: 192.168.128.0
        Interface=      eth1 (192.168.128.3)
        Netmask=        255.255.255.0
        Broadcast=      192.168.128.255
        Router=         192.168.128.3
        AuthSrvr=       192.168.128.3
        AltAuth=        192.168.128.3,255.255.255.255
        FirmwareSrvr=   192.168.128.3
        NewTver=        4.2_77_2009.10.19.17.01
        IP assignment=  1/32 (192.168.128.16)

(I only don't know why it is listed twice).

Hana

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