I have a VPN tunnel going between a Cisco ASA 5520 and a Dell SonicWall on the other end, but the VPN tunnel won't stay up. The only way I can restablish any activity is to send a ping from the ASA to the SonicWall. But the SonicWall can't re-establi...
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Forum Posts
I have a ASA 5505 that I'm in the process of upgrading from 8.25 -> 8.46 -> 9.3 Following the upgrade instructions:configure terminalshow running-config boot system the problem is that this command isn't showing any results, like:router#router# c...
Source IPs:10.227.152.010.235.52.0Destination IPs:10.235.250.19710.235.250.26When the source IPs access these two destination IPs, the destinations have to be NATed to 212.65.63.69 by the ASA.How to achieve this?
HI Guys,I have attached my network design. we have 2 DC( Active/stnaby) and both having different subnets. I have concern about failover and interface configuration. as these are in the different subnet what should be the interface IP address? can y...
Resolved! Nat load balancing
Hi I have a cisco ASA firewall (9.1). I have 2 x FTP servers that sit in the DMZ 10.99.1.6010.99.1. 61 I want to NAT them to 193.164.55.20 So when ever an external connection trys to contact my FTP server it will p...
Hi, I have a question about ASA 5525-X. Can this ASA be used to dynamically PAT one IP subnet of private IP addresses (from inside port to outside port) and in the same time just to route other IP subnet of public IP addresses without PAT?I would hav...
Hi, Any one ran into this issueWe use websense for guest wifi but i dont see requests hitting websense serverconfig is below class-map type inspect match-any test-1 match protocol httppolicy-map type inspect Wifi-test class type inspect test-1 ins...
I am trying to configure an active/standby pair of ASA 5512's running version 8.6(1)2. The standby ASA will not sync with the active ASA. Is there a bug for this or is my configuration lacking?#show running-config failoverfailoverfailover lan unit pr...
Resolved! ASA cannot send email alerts
Hello, I configured ASA to send email notifications. My exchange server is at the same network as the inside interface of ASA but I do not receive any email alerts. I set it to receive informational email in order to receive something to see if it is...
ASA 5505 IOS ver 9.2.3I need to create a firewall rule that will allow internal services to be accessed externally, but using port forwarding. For example I'd like to enable access to our NAS via ftp external on port 1545 and then have the ASA forwar...
I normally configure the IPS module on a ASA no problem and its pretty standard setup but I came across a Cisco ASA 5515-X 9.1 code running two modules a Cisco IPS without a software image and a Cisco CX not configured with 9.1. Do I need to configur...
Resolved! Time limits for nodes
I have a few users that are only allowed 3 hours for access to the Internet. It's not my rule, management wants to limit contractors to access the Internet for 3 hours a day. I see where I can do a time rang ACL, like between 8am and 5pm Monday-Frida...
Hello all,I´m setting up a pretty basic lab on GNS3 and I´m getting a weird issue on my DMZ. I have a LAN interface and a DMZ interface, currently both with security-level 50 (lab purposes only), I think I have everything setup but host on both ends ...
I've read through dozens of posts and so far have had no luck getting any of the suggestions to work - combined with many of these posts being multiple years old...so I'm going to try posting something current and see if I get anywhere. Scenario:Site...
Hello All I'm new to the ASA (or firewalls in general) and I'm getting a little stuck with allowing traffic between interfaces. I have two interfaces currently setup and they are used for my inside traffic (connects to a cisco 2611 router) and my wi...
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