Network Security

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Forum Posts

Resolved! ASA 8.4 NAT

I need to NAT some subnets to one IP and other subnets to another IP. The range command want work because some of the subnets are out of order.For example  subnets - and, nat'd to  subnet 192...

jrobey284 by Beginner
  • 2 replies
  • 0 Helpful votes

Hello,Im trying to get my asa to route between 7 vlan's (later on i will restric access to some of them with access-lists), but i have a few problems with it.My setup is  ASA5510 - 4503e - 3750 - IBM BladecenterThe clients (VLAN10) will be connectet ...

Weeltin by Beginner
  • 3 replies
  • 0 Helpful votes

I just got to work with a ASA in production having 8.x OS and I saw some strange thing . DMZ is assigned 70 security level while outside is 0 , while doing packet-tracer from DMZ to Outside ip it gives me a drop by ACL message ( tcp / icmp ) while it...

hi guys,i am a networking guy for many, many years but a newbe to firewalling and ipsec. Currently i am working on an ipsec connection between an ASA 5510 on my side and a fortigate box at another location. Looks fine so far , ipsec is established in...

mifuc by Beginner
  • 2 replies
  • 0 Helpful votes

I have a Cisco ASA 5505 that has been configured to act as a router as  well.  I have configured 3 VLANS that have access to the internet.  For  some reason the "InsideWifi" and the "Guest" VLANS have very slow  internet speeds and sometime web pages...

Hi all,I am facing a typical issue.I have two router router x and router y.connected to one firewall.For particular  vlan  i have diverted the traffic from firewall to a diffrent router(with a dedicated link for vlan).Just asuume gmail ,hotmail etc a...

I am having touble with a NAT concept. What I have is a 3rd party software VPN product that basically tunnels encapsulated traffic to/from a server sitting inside the network. Right now this traffic utiluizes a physical interface on the ASA5510, but ...

rgnelson by Beginner
  • 1 replies
  • 0 Helpful votes

I got myself pretty excited about deploying an ASA 5525X because of the forthcoming product. It would replace our existing ASA 5520 (with IPS). But I heard a rumor that IPS and CX are incompatible in the same unit. Can anyone confirm or deny?Thanks!-...

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