samba PDC & LMB sync problem
 

I want to merge 2 networks of my company which connected to each other through ethernet wireless Bridghs (radios) in Office1 I have installed redhat 8 with samba 3.0.0.2 PDC + GW in my machine its "eth0 IP 192.168.11.2(internal LAN IP)" eth1 192.168.13.2, eth1:0 10.10.10.10 (eth1:0 IP assign by my ISP for internet access). Office1 erhernet wireless bridgh IP 10.10.10.100 .
In Office2 i have again redhat 8 GW + LMB samba 3.0.0.2 in this machine "eth0 IP 192.168.12.1(internal LAN IP)" eth1 192.168.13.1. Office2 ethernet wireless bridgh IP is 10.10.10.101 .
all traffice for internet from Office2 route from Office1 GW.

I want that my Office1 and Office2 employees can access eachother networks and access sharing. here is my Office1 and Office2 smb.conf files configurations. i tried many configurations since 4 days but nothig happen helpppppppppppppppppppp me.

[global] of PDC
workgroup = netcomm
server string = net.communication.com.pk
name resolve order = dns wins hosts lmhosts bcast
security = user
domain logons = yes
os level = 65
preferred master = yes
domain master = yes
wins proxy = yes
wins support =yes
remote announce = 192.168.13.2 192.168.11.255
remote browse sync = 192.168.13.1 192.168.11.255

and
if my LMB + GW have 2 ethernet eth0 IP is 192.168.13.1(for external) eth1 IP is 192.168.12.1(for internal LAN)
what will be remote announce and remote browser setting for both PDC and LMB ?????? and is there is any need to set interfaces or hosts allow options?????

[global]of LMB
server role = ROLE_DOMAIN_MEMBER
workgroup = netcomm2
server string = net2.communication.com.pk
security = DOMAIN
name resolve order = dns wins lmhosts bcast
logon path = \\netcomm.communication.com.pk\home\%U
os level = 65
preferred master = yes
domain master = no
wins server = 192.168.11.2
remote announce = 192.168.13.1 192.168.12.255
remote browse sync = 192.168.13.2 192.168.1.255