[deleted]
So we have the VPN server up and running. We can connect to it internally and externally. What isn't working is access the internet or other internal network resources when using the VPN. We have a server on the network that acts our DHCP and DNS server.
No Firewall
No SE Linux
What do we need to add to get this routing correctly?
# OpenVPN Port, Protocol and the Tun
port 1194
proto udp
dev tun
# OpenVPN Server Certificate - CA, server key and certificate
ca /etc/openvpn/server/ca.crt
cert /etc/openvpn/server/DM_Server.crt
key /etc/openvpn/server/DM_Server.key
#DH and CRL key
dh /etc/openvpn/server/dh.pem
#crl-verify /etc/openvpn/server/crl.pem #I didn't create a crl
# Network Configuration - Internal network
# Redirect all Connection through OpenVPN Server
server 10.10.1.0 255.255.255.0
push "redirect-gateway def1"
# Use our own DNS server
push "dhcp-option DNS 192.168.1.42"
#Enable multiple clients to connect with same Certificate key
duplicate-cn
# TLS Security
cipher AES-256-CBC
tls-version-min 1.2
tls-cipher TLS-DHE-RSA-WITH-AES-256-GCM-SHA384:TLS-DHE-RSA-WITH-AES-256-CBC-SHA256:TLS-DHE-RSA-WITH-AES-128-GCM-SHA256:TLS-DHE-RSA-WITH-AES-128-CBC-SHA256
auth SHA512
auth-nocache
# Other Configuration
keepalive 20 60
persist-key
persist-tun
comp-lzo yes
daemon
user nobody
group nobody
# Disable the OpenVPN Log
#log-append /var/log/openvpn.log
#verb 3
Thank you all for your insight!!
