PIX 7.2 logical interfaces

wilson_1234_2 — Mon, 11 Mar 2019 10:47:38 GMT

I am trying to configure logical interfaces on a PIX 515 with 7.2(2)

The documentation for the PIX 6.3 shows the steps:

interface ethernet0 aut0

interface ethernet0 vlan2 physical

interface ethernet0 vlan3 logical

nameif ethernet0 outside security0

nameif vlan3 dmz security50

ipaddress outside 192.168.101.1 255.255.255.0

ipaddress dmz 192.168.103.1 255.255.255.0

I cannot seem to get anywhere with these commands, I cannot get past the Ethernet0.

Have the commands changed that much for the 7.2 software ?

Re: PIX 7.2 logical interfaces

JBDanford2002 — Sun, 22 Jul 2007 21:30:15 GMT

Yes they have changed alot. Now you configure subinterface commands.

ciscopix(config-if)# interface vlan 100

ciscopix(config-if)# nameif DMZ1

ciscopix(config-if)# security-level 50

ciscopix(config-if)# ip address 192.168.1.1 255.255.255.0

ciscopix(config-if)# no shutdown

ciscopix(config-if)# interface vlan 101

ciscopix(config-if)# nameif DMZ2

ciscopix(config-if)# security-level 75

ciscopix(config-if)# ip address 192.168.2.1 255.255.255.0

ciscopix(config-if)# no shutdown

ciscopix(config-if)# interface ethernet 0/1

ciscopix(config-if)# switchport mode trunk

ciscopix(config-if)# switchport trunk allowed vlan 100-101

ciscopix(config-if)# no shutdown