Not so sure on what's going on, but for some reason my openVPN is not routing inside my LAN. It connects fine but it wont connect to others.
I have setup bridge network.

Here's my server.conf:
mode server
tls-server
#local 10.10.1.2 ## ip/hostname of server
port 1194 ## default openvpn port
proto udp
client-to-client
#bridging directive
dev tap0 ## If you need multiple tap devices, add them here
up "/etc/openvpn/up.sh br0"
down "/etc/openvpn/down.sh br0"
persist-key
persist-tun
#certificates and encryption
ca ca.crt
cert server.crt
key server.key # This file should be kept secret
dh dh1024.pem
tls-auth ta.key 0 # This file is secret
cipher BF-CBC # Blowfish (default)
comp-lzo
#DHCP Information
ifconfig-pool-persist ipp.txt
server-bridge 10.10.1.0 255.255.255.0 10.10.1.10 10.10.1.70
push "dhcp-option DNS 10.10.6.12"
push "dhcp-option DOMAIN csaa.com"
max-clients 60 ## set this to the max number of clients that should be connected at a time
#log and security
user nobody
group nogroup
keepalive 10 120
status openvpn-status.log
verb 3

I desperately need expert advise on this.
Please kindly someone provide me assistance.

Cheers,
DB

What do you mean by "not routing inside LAN"? Are you going through a firewall, and are connections to port 1194 allowed through the firewall?

Sorry for my wording.
What I meant was when i connect through openvpn, it wont allow me to connect to other subnets inside our corporate network.
Yes 1194 is allowed in our firewall.
Any ideas why this isnt working?

What is your configuration?
IP/mask, networks, routing?
If I understand you connect in a road warrior setup and you can only connect to the machines in the network that are directly connected to the openvpn server?

Then your problem is probably your routing.
All networks should know where they should send the packet if it is for the tunnel.

Thanks for your response.
My server config is above the post.
Others config files and stats are down below.

Here's my openvpn server interfaces config:
## This is the network bridge declaration
auto lo br0 ## start on boot
iface lo inet loopback

iface br0 inet static
address 10.10.1.2
netmask 255.255.255.0
gateway 10.10.1.1
bridge_ports eth0

iface eth0 inet manual
up ifconfig $IFACE 0.0.0.0 up
up ip link set $IFACE promisc on
down ip link set $IFACE promisc off
down ifconfig $IFACE down

bridge_fd 9 ## from the libvirt docs (forward delay time)
bridge_hello 2 ## from the libvirt docs (hello time)
bridge_maxage 12 ## from the libvirt docs (maximum message age)
bridge_stp off ## from the libvirt docs (spanning tree protocol)

Here's my client config:
client
dev tap
remote vpnmain.csaa.com 1194
nobind
resolv-retry infinite
persist-key
persist-tun
ca ca.crt
cert client.crt
key client.key
tls-auth ta.key 1
cipher BF-CBC
comp-lzo
verb 3
route 10.10.1.0 255.255.255.0 vpn_gateway
Here's my iptables:
Chain INPUT
target prot opt source destination
ACCEPT udp -- anywhere anywhere udp dptpenvpn
ACCEPT all -- anywhere anywhere
ACCEPT udp -- anywhere anywhere udp dptopenvpn
ACCEPT udp -- anywhere anywhere udp dptopenvpn
ACCEPT all -- anywhere anywhere
ACCEPT all -- anywhere anywhere
ACCEPT udp -- anywhere anywhere udp dpt
ACCEPT all -- anywhere anywhere
ACCEPT all -- anywhere anywhere
ACCEPT all -- anywhere anywhere
Chain FORWARD
target prot opt source destination
ACCEPT all -- anywhere anywhere
ACCEPT all -- anywhere anywhere
ACCEPT all -- anywhere anywhere
ACCEPT all -- anywhere anywhere
ACCEPT all -- anywhere anywhere
Chain OUTPUT
target prot opt source destination
ACCEPT udp -- anywhere anywhere udp dptopenvpn
ACCEPT all -- anywhere anywhere
ACCEPT udp -- anywhere anywhere udp dptopenvpn
ACCEPT udp -- anywhere anywhere udp dptopenvpn
ACCEPT udp -- anywhere anywhere udp dptopenvpn
ACCEPT all -- anywhere anywhere

Here's my routing in openvpn server:
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
10.10.1.0 0.0.0.0 255.255.255.0 U br0
0.0.0.0 10.10.1.1 0.0.0.0 UG br0

Please advise if you have other questions.
Any help much appreciated.
Cheers!
DB

What is the server config(especially what IP is given to the vpn client)?
What are the routes on a computer on the net you cannot reach. (did you tried pinging it?) Is the vpn server also the gateway for the whole network?