JUNIPER-CISCO-HP Internet Settings

Network topology:

Route mode:

First step, configure the interface address of the firewall

To edit an Extranet interface:

Configure the Intranet (same principle) (interface mode : Nat )

Step two, configure the routing of the Firewall

Step three, configure firewall security policy

Cisco switches:

Enable

Conf t

VLAN 30

int VLAN 30

IP addr 10.10.30.1 255.255.255.0

No shutdown

End

Conf t

int Gig ... 1/0/3

Switch mode access

Switch Access VLAN 30

End

Conf t

VLAN 31

int VLAN 31

IP addr 10.10.31.1 255.255.255.0

No shutdown

End

Conf t

int Gig ... 1/0/4

Switch mode access

Switch Access VLAN 31

End

VLAN 32

int VLAN 32

IP addr 10.10.32.1 255.255.255.0

No shutdown

End

Conf t

int Gig ... 1/0/5

Switch mode access

Switch Access VLAN 32

End

IP Routing

IP Route 0.0.0.0 0.0.0.0 10.10.30.254

JUNIPER-CISCO-HP Internet Settings