Infrastructure Software

Hi,
I am new to Solaris administration.
I recently bought a Sun Solaris blade 100, and installed Solaris 10 on that... i edited the configuration files with the following info
which i got from XP on my laptop.

IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : hsd1.wa.comcast.net.
Connection-specific DNS Suffix . : hsd1.wa.comcast.net.
Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 24.16.56.196
Subnet Mask . . . . . . . . . . . : 255.255.240.0
Default Gateway . . . . . . . . . : 24.16.48.1
DHCP Server . . . . . . . . . . . : 68.87.69.10
DNS Servers . . . . . . . . . . . : 68.87.69.146
68.87.85.98

/etc/resolv.conf
----------------
domain hsd1.wa.comcast.net.
search hsd1.wa.comcast.net.
nameserver 68.87.69.146
nameserver 68.87.85.98

/etc/defaultrouter
-----------------
24.16.48.1

/etc/hosts
----------
127.0.0.1 localhost
24.16.56.197 myhost myhost.hsd1.wa.comcast.net loghost

/etc/inet/ipnodes
------------
127.0.0.1 localhost
24.16.56.197 myhost myhost.hsd1.wa.comcast.net loghost

/etc/netmasks
------------
24.16.48.0 255.255.240.0 #i am not sure about the first entry here:(

/etc/hostname.hme0
-----------------
myhost

copied nsswitch.dns to nsswitch.conf

ifconfig -a

#something like this
hme0 flags.....................
inet 24.16.56.197 netmask fffff000 broadcast 24.16.63.255




i am still not able to connect to internet. ping www.sun.com(or any IP) times out. nslookup times out.
I am able to ping the sun server from my laptop. but the reverse is not working.
i tried pinging the defaultrouter, even that is getting timed out.

I havent setup dhcp on the sun server.. i dont even know if i have to set it up. i am having comcast cable internet connection, and i am using cross cable to connect to net

Can someone help me fix my problem please?