have PIX Firewall with three interfaces, Problem routing to DMZ
router---PIX----DMZ another interface to to inside
i have class c addresss from my ISP i subneted into 2 network with 255.255.255.128 first rang of addressx.x.x.1- x.x.x.126 is used for outside side interface of PIX which is connected to router and i used x.x.x128 - x.x.x.254 to DMZ i can ping any host or i cannot connect to any host on DMZ
how to route between these 2 networks
from outside i have the following accessl ist on the out side interface of PIX
access-list outside_access_in permit tcp any host x.x.x.130 eq smtp
access-list outside_access_in permit tcp any host x.x.x131 eq smtp
access-list outside_access_in permit udp any host x.x.x.130 eq domain
access-list outside_access_in permit udp any host x.x.x.131 eq domain
What do the syslogs in the PIX show when you try and make a connection, that's going to be the best way to see what's going on? There's no way we can tell what's going wrong with the information you've supplied unfortunately. Does your outside router have a route to the x.x.x.128-254 subnet pointing to the PIX?
I'll presume that you've applied that ACL to the outside interface with:
> access-group outside_access_in in interface outside
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We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...