Question about Cisco ASA 5505 Firewall
We have a public vlan2(0), private vlan1(100) and a dmz vlan3(50). We have 13 public IP's currently only using one of them on the outside interface. We have a web server in the dmz vlan3 with a 172.16.x.x ip.
Not sure if this is the web sever or the IOS version but it seem everyone is working fine on the network for the first 3 users, then when the 4th or 5th user turn on thier workstations the whole network seems to stop working. People from the inside cannot get out, people from the inside canot get to the dmz, and people on the outside internet can no longer hit the web server???
Not sure if this is an ASA xlate problem or if we have some other network problem internaly?? Have you hear of this kind of problem before happening with the ASA.s
Check for an IP conflict. How are you assigning the IP address on the workstations? If one of them happened to have the same ip address as the ip on the vlan1 on the ASA for example, you would have that exact issue.
Let me know how things go.
Posted on Feb 12, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
the whether the security level for DMZ and outside interface, If DMZ is high
security level. Please do the NAT configuration
· If it's having the same security level. Please issue the command "same-security-traffic permit inter-interface "in the global config mode.
Mar 01, 2011 | Cisco ASA 5505 Firewall
Mar 25, 2010 | Cisco ASA 5505 Firewall
Jan 18, 2010 | Cisco ASA 5505 Firewall
Nov 14, 2009 | Cisco ASA 5505 Firewall
Jan 22, 2009 | Cisco ASA 5505 Firewall
Jan 04, 2009 | Cisco ASA 5505 Firewall
Mar 20, 2008 | 3Com OfficeConnect Router
1,182 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: