We have a firewalled segment on an ASA. There are both wired and wireless systems on this segment. We're having an issue where the wireless hosts cannot connect to the wired hosts. Based on the logs, it looks like the traffic from the wireless hos...
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Forum Posts
I have a strange problem which looks to me like a DOS attack from the inside..but I cant be sure.Symptoms:All xlate connections used within hours.Xlate connections start with all our servers across our WAN before moving onto all workstations. No vir...
Hello Team,I am in a process of replacing the Cisco ASA 5510 with 7.3 OS with a new Cisco ASA 5515X with 8.6OS. In the existing Cisco ASA 5510, we have configured 'no nat-control' for which the traffic from all sub-interfaces were flowing to the lowe...
Im stumped! we have one website that we use ALL the time. Sometimes it works sometimes it doesnt.www.cutr.usf.edu its a good URL it works on any other device not behind the ASA.When we navigate to it, it displays 503 service unavailable Unable to co...
We have an ASA5510 with a backup ISP connection protecting our corporate network. I also have a mail server and I would like to route SMTP traffic over the backup network. I realize that the ASA5510 does not support PBR, but I also know that I can ...
Dear All,Today I run into a problem with enabling ICMP traffice between two inside interfaces on ASA5510 (version 8.2).I tried to ping from 192.168.1.2 to 192.168.2.2 Failed. But I can visit outside websites or ping from any of the two addresses abo...
- ASA5545 : Software Version 8.6(1)2 Connection table (cfwConnectionStatValue) gradually increases and never goes down. Upon 750000 connections, user activity is hampered and the box claims that it can not support more connections.Is there a remed...
Dear allPlease help me out.I want to implement a simple Transparent Scenario on CISCO ASA but I just cant figure out my problemhere is the Scenario:as you can see in th diagrams, I've connected my asa to a c3750 with a trunk link then I connected Ser...
Hi Everyone,I am new to the community and this is my first post. If I have not provided enough information or have formatted my discussion wrong, please let me know so I can improve my future posts.I need to NAT a port range spanning from TCP and UDP...
Hello everybody!I have a VPN site-to-site with two routers rv180w.The default setting is indicated in the manual of the router administrator.But the communication speed between the computers is too slow.I made tests with VPN routers and with OpenVPN....
I recently had a Cisco ASA 5505 firewall installed by a consulting company. I have two offices, the main one (192.168.1.*) and one (192.168.151.*) connected via a point to point router. The issue I'm having is I am unable to ping the computers behind...
Hello Forum,I installed ISE in VMWare under ESX4.x and installed VMWare tools during installation. Now the customer upgraded to ESX5 and moved my VW to the ESX 5 host. In ESX ISE it is seen that VMWare tools are not installed yet however when you is...
Pl let me know how many VPNS are configure in this device the o/p: sh vpn-sessiondbActive Session SummarySessions: Active : Cumulative : Peak Concurrent : Inactive SSL VPN : 0 : 0 : ...
Resolved! How to allow PPTP/L2TP through ASA
Hello,Need some help to configure the ASA firewall to allow anyone from the outside to VPN through the ASA to our server on the inside networkWe have the Public IP address 98.101.206.52 to the inside server address 172.16.5.5Not sure what's required ...
Resolved! Custom Signature for Maximum Connections
Hi, is there any signature for check the maximum number of connection that an attacker host can open to an Victim port? or I need to make a costom signature for that?
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