Dear All,I would like to know regarding the firewall rules on ASA 5500 v 8.6 that if NAT is not configured (not required) and firewall is routing the traffic among different interfaces without doing NAT so firewall rules permiting traffic from high s...
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Forum Posts
Hi guys.We have one of the newer Cisco ASA 5512x Firewalls.Unlike previous models this firewall has a "soft" power button. The documentation indicates that once the button is pressed the power selection will remain ON.In other words; in the event of ...
Hello,We currently run ASA 5520's at our CO and our Production Controls Manager is looking for an easy way to view the ASA logs for certain users activity and also for external IP's hitting our outside interface. I am not very knowlegeable when it co...
HelloLets say that I want to permit this in an access-list:source: 192.168.1.0/24 192.168.2.0/24destination: 10.0.1.0/24 10.0.2.0/24ports:tcp/22tcp/23udp/53udp/555icmp echo (ping)With object-grouping i should solve it like this:object-group network m...
There is a site that we are trying to connect to that appears to only accept TLSv1. When we try to connect from behind the ASA, it looks like TLS is not being permitted. Based on a packet capture, it looks like the client is only trying SSL, which ...
Hello All!I have something that I hope someone can give me a hand with. I have taken over a network with an existing ASA already configured and working perfectly. Right now the inside interface subnet is 255.255.255.0 and we would like to change it t...
Resolved! Use ASA CX to throttle Bittorrent
I work in education and best practices are to throttle Bittorrent/p2p to less than 10 kbps. If I outright block it the users will either switch to a different p2p protocol or the Bitorrent client will use evasive trickery to avoid application identif...
Greetings to All,Does Cisco have some form of software simmulaiton that I can use for training on the ASA firewall series? Where can I download or purchase?Thanks in advance,...Ramon
I have a firewall with a site to site connection to another LAN. I can access the services from the main lan at the site, but I can't access them from the vpn. Need help trying to figure out why. PS the firewall I am using is on 8.2 which has the old...
Resolved! Default Route not appearing on ASA
Hi All,I have configured an ASA 5512 - and simply trying to add a default router out my Outside Interface.route outside 0.0.0.0 0.0.0.0 XXX.XXX.XXX.XXXHowever, when I do a show route, it is not there. Only my directly connected networks show from my ...
I have been experiencing some problems at a customer site with a Cisco ASA 5510 where a reboot clears the problem. I am setting up a syslog server to capture the events in the hope that TAC can assist after the reboot using the captured logs.My issu...
Assisting colleague with a failing VM restore. Connection terminates after about 1.5 hours. I do not see a network issue but trying to help him narrow down the culprit.ASA logs indicate the connection was likely reset by TCP Reset-O. Reading shows th...
Resolved! ASA 5505 ANYCONNECT
Hello Guys,I've managed to setup an ssl vpn connection on asa 5505 but i have the below issueinside network: 10.0.0.0/24asa inside: 10.0.0.254dns: 10.0.0.1vpn pool:192.168.50.0/24When i am connected through vpn i am receiving 192.168.50.1 ip address ...
Hi Friends, From this morning i am facing internet slow down and keep hitting by the below log message, previously we have installed print server under new domain in our network. now we are using 2 active directory domain for migrate from old ...
Hi guys,Can someone help me with installing a wildcard cert onto my ASA.I already have the cert (created on Windows) with the private and public keys, and the CA certs.I have created a trustpoint for the CA and installed the CA cert. I've converted t...
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| Subject | Author | Posted |
|---|---|---|
| 05-26-2026 07:54 AM | ||
| 05-02-2026 06:09 AM | ||
| 04-30-2026 12:46 AM | ||
| 04-24-2026 07:04 AM | ||
| 04-22-2026 11:56 AM |
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