Network Security

My little ASA 5505 is working great and I am quite happy with the purchase now that I've solved a number of the issues we had, thank you all very much for the help.The next issue I have is rather annoying.  The device appears to be artificially cripp...

Hello all,I have a problem I am having trouble solving with a NAT .  The scenario goes that I have two ASAs connected via a site-to-site VPN that has a single subnet on the branch side that contains both data and voice devices  that needs to talk to ...

Can I do this (and will it work)?I have an ASA 5505 v8.2(5) with a single useable (static) IP address on the outside interface.I have a Host inside that I would like to RDP to from the outside AND I also need to access a web page, which it hosts, fro...

Hello All, I have a cisco asa 5545,i need a Server on DMZ to access hosts on inside network and vice-versa.my inside hosts are on 192.168.4.0/24 network and the dmz server is on 192.168.3.11/24 network.when i create a nat rule under public server,my ...

Can the admin security on the ASA be used in the same capacity as a user context? so for example we have an ASA that allows 2 users contexts which lets us have 2 user + 1 admin..  

Hi All,I have to NAT my internet router (191.120.250.61) to an internal IP (10.102.40.5) on my Cisco ASA 5510 (8.4(7)), I have to monitor the router with an internal application. I made the following configuration, but it doesn't work... object netwo...

Just wondering if anyone ever run into this bug?I just did however the funny part is, my ASA has Sec-Plus (50 user) license installed. It was working just fine for last 10-12 months and we did ISP bandwidth upgrade then issue started.Upgraded to 9.1....

I've got 2 polycom video conferencing appliances and setup static nats and basic h.323 and h.225 inspection for them.They work fine for about 13 minutes then disconnect! I can reconnect then they work again for 13 minutes! Any  Idea's?Thanks!

I'm going to present this as laymen as possible in hopes the understanding doesn't get convoluted.  This question is based off my previous link, which I can't see to get to work.  https://supportforums.cisco.com/discussion/12419431/asa-5505-nat-and-a...

OM-ASA (1) = 192.168.1.0     MPLS Gateway = 192.168.1.253BA-ASA (2) = 192.168.2.0     MPLS Gateway = 192.168.2.253Using version ASA 8.2 with TCP State bypass, I cannot ping from 192.168.2.0/24 to 192.168.1.0/24 and vice versa, with the exception I ca...

Hello, I'm currently evaluating rules on ASA.There are some rules applied, but some of the traffic does not match those rules. I created a rule allowing everything and I need to see what traffic is hitting this especific rule on line 3.Example:access...

how to setup NAT to let outside can see inside's web site which using telnet from outside to inside as testingnot only inside can telnet outside

Hi guys, i am having issue in port mapping , i have one public ip and three private ip's , i need to nat 3 private on port no 8080 pubicly , but i cannot do it on asa with one public ip and 3 private to be access on port 8080 , do some one can help m...