[tlug] Connecting 2 networks

[Batara Kesuma <bkesuma@example.com>]

Hi,

I have 2 web servers and 1 database server. I want to hide the database
server behind local network. The diagram is like this:

INTERNET --- Router ---+- Web Server A                     Database Server
         [ 219.1.1.1 ] |     |                             [ 192.168.1.3 ]
                       |     +--- eth0 [ 219.1.1.2 ]              |
                       |     |                                    |
                       |     +--- eht1 [ 192.168.1.1 ] -----------+
                       |                                          |
                       +- Web Server B                            |
                             |                                    |
                             +--- eth0 [ 219.1.1.3 ]              |
                             |                                    |
                             +--- eth1 [ 192.168.1.2 ] -----------+

Network 1 (Global IP) = 219.1.1.0
Network 2 (Local IP) = 192.168.1.0

I can only access database server through Web Server A or Web Server B.
The problem is, when I try to ssh to Database Server from Web Server A &
B, it takes very long to connect. So I wonder maybe this is not the right
way to connect 2 networks? Maybe I need a router for Network 2 too? 

I use Red Hat 8.0. The routing table on Web Server A is like this:

[bk@example.com bk]$ netstat -r
Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt
Iface
219.1.1.0       *               255.255.255.0   U        40 0          0
eth0
192.168.1.0     *               255.255.255.0   U        40 0          0
eth1
127.0.0.0       *               255.0.0.0       U        40 0          0
lo
default         kddi-rt.netage. 0.0.0.0         UG       40 0          0
eth0

[bk@example.com sysconfig]$ cat network
NETWORKING=yes
HOSTNAME=jawa
GATEWAY=211.1.1.1

[bk@example.com network-scripts]$ cat ifcfg-eth0
DEVICE=eth0
BOOTPROTO=static
ONBOOT=yes
NETMASK=255.255.255.0
IPADDR=219.1.1.2

[bk@example.com network-scripts]$ cat ifcfg-eth1
DEVICE=eth1
BOOTPROTO=static
ONBOOT=yes
NETMASK=255.255.255.0
IPADDR=192.168.1.1

Please help. Thank you very much.