Hi, we have set up an ASA to connect our external(provider)- and internal networks. A NAT-rule forwards IMAP-SSL traffic from the external address to the internal mail server. This works well for users in the Internet and from Wlan. From the inte...
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Forum Posts
Hello,I have a cisco 2921 Router with intrusion prevention license installed. I want to ask if there is a way in the signatures database to block users from accessing specific websites like facebook,yahoo etc, or the only way this can happen is by us...
Is there a way to prevent the firewall from failing over if the IPS fails, I do not have it selected as a critera but I've been having some issues with the IPS module and the firewall keeps failing over.
Hi All,Hope that some guru in the ASA can assist me with this.. I am having an issue where the ASA is dropping packets on the vlan interfaces. I have it as a dedicated router/firewall for a 100mb connection .Vlan1 is the internal networkVlan2 is th...
HiI am trying to get two external addresses to PAT to different ports on the same address in the dmz.Object NAT is configured as follows:object network Obj-192.168.1.20-1 nat (dmz,outside) static Obj-External-1 service tcp https https object network ...
I'll start out with the fact I work mostly with Wi-Fi and not a lot in the security realm... so please pardon my ignorance for a few moments... Here's my setup:ASA5505 ---------------- WS-C3560 --------tagged----------WLC2106 -----------...
I have a ASA5505 to ASA5505 L2L tunnel up and running with no problem. One side has network 192.168.1.x and the other side has 192.168.2.x.My issue is that i can ping from the 192.168.2.x to the 192.168.1.x with no problem. However I can't ping fro...
I have a Cisco ASA 5505 V10. I've upgraded it to use asa825-K8 & asdm-649.103. Before the upgrade I was able to get to the ASDM via https://192.168.1.1. However after the upgrade I just get a page cannot be displayed. Any help is much appreciated....
Resolved! ASA 5510 config PAT for a second network
BTW, the ASA is running version 7.0 (8) and I'm doing this through the command line.I've got a group of workers coming in a couple times per week that need wireless access to 1 printer on our network and internet access; I'll deny them access to the ...
Hi everyone ,I ve tried simply everything but I still cant reach my ftp server from my dynamic ip'd outside interface. Any help will be appreciated.Ps: I know there are some useless access list entries but they do no harm at the moment.. I will clean...
Hello there,We have Active/Standy ASA units with SSM-20 IPS modules. Everytime the Primary ASA unit gets failed and a switchover is triggered. As a result, Secondary becomes active and Primary becomes standy failed.I upgraded IPS firmware to the late...
Hello, I'm a new user here. I am searching for a router that will allow me to configure it so that, say, every night (or maybe 3 times a week) at 10pm, ports 80 and 443 become disabled, but everything else works fine.Ultimately, I want to block 90% o...
Resolved! Asymmetric NAT issue
Here we go,I have been asked by my company to replace an aging firewall, to allow VPN connections to teleworkers and Azure. We have a small(ish) office and a handful of servers so we should only need the ASA5505. Our ISP givesus an IP range ***.***.2...
Resolved! ASA Static NAT Question
My inside network (with only one host at the moment) is being Dynamically PATed to reach my Border router. This is good because my inside hosts do not need to waste public IP addresses.However, I'd like servers in my DMZ to have public IP addresses s...
Hello!I have a question regarding IPS 4260.Does this device support the detection of Advanced persistent threats (APTs) assuming it has the latest sensor OS and signature updates? (Cisco services for IPS)I have seen support for detection of APTs in t...
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| 07-22-2026 05:00 AM | ||
| 07-16-2026 06:39 AM | ||
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