Hello, We have recently migrated a set of Oracle eBiz DMZs from a FWSM to Cisco ASA. There are intermittent disconnects of service between the Oracle Concurrent Connection Manager and the Oracle DB servers through the ASA. General ASA health checks,...
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Forum Posts
I recently purchase an ASA 5508-X firewall. It currently has ASA version 9.5(2) on it, but it need to 9.5(2.2). I've gone out to the Cisco website and used the following path: Downloads Home > Products > Security > Firewalls > Next-Generation Fire...
Hi All, I've tried to search for a solution to my problem but I doubt I'm anywhere close to searching for the right terms. I'm a noob when it comes to the ASA5506 unit we have but I have got it setup how it needs to be with one exception. DNS. At th...
Hello, I have a busy layer two link between data centres and need to make sure failover keepalive traffic between the ASA firewalls at each data centre gets through. I'd like to implement layer 2 QoS across the link. Can you classify and prioritize...
Resolved! Static NAT with Port Translation
I have 2 devices on my LAN that need to communicate with a vendor network. Originally each device had a dedicated public IP address, but we are wanting to change that to use just a single public IP. I am working with an ASA 5555X running version 9.4(...
Resolved! cisco 2851 firewall issues
hi i am getting some firewall issues i am getting this error Cisco(config)#$*Jun 15 14:28:16.927: %APPFW-4-HTTP_PROTOCOL_VIOLATION: HTTP protocol violation (0) detected - resetting session 173.241.240.220:80 192.168.1.45:63831 on zone-pair sdm-zp-i...
Resolved! Export logs/events to other host
Hi, I'm looking into to export the connection -> events from Firesight to another host. What would be the best way to do this? I can not find any clear option in the GUI to export the information. Is this information in mysql or can it be found in a...
It is my understanding that duplicate feature licenses are not necessary when using cluster licenses on ASA 5585-x (per http://www.cisco.com/c/en/us/td/docs/security/asa/asa91/configuration/general/asa_91_general_config/ha_cluster.pdf - "Licensing Re...
Dear All, i have a problem in DNS Forwarder DNS server forwarder is not resolving 8.8.8.8, 4.2.2.2 or any global IP, DNS server is inside network, internet traffic is going through proxy which is in DMZ,DMZ interface=> rule "source (Proxy IP- 10.1.10...
Hi, I have a Cisco 5506X ASA with firepower fully licensed. I have URL filtering category Pornography/Adult any reputation set to block. Now some porn websites get blocked but some don't. When I'm in the ASDM looking at the monitoring of live connec...
Hello, I have a scenario where a Server A (IP x.x.x.x) on the outside interface of ASA (5525x IOS 9.6) is configured to send TCP and UDP traffic to Server B (IP y.y.y.y) on the inside. Using static routes I am able to successfully test connectivity ...
Dear All, kindly tell me how can i use ACL for network filtering on all uplink and switch ports, below observation and recommendation from security officer Observation During our review we have noted that 62 network interfaces on CSW01 had no networ...
Hello, I'd like to ask you what is necessary to configure for processing industry standard X.224 (ISO 8073) protocol.We have trouble with this type of communication protocol and scenario is for each tcp flow like this:- TCP is established between cli...
Hello, We are experiencing problems with the timeout connections. Several connections are not being closed in the timeout period, causing an overflow occurs the number of connections supported by the equipment. Note that UDP is TIMEOUT in 2 minutes ...
Currently we are in a situation where we need to configure encryption domain as /32 hosts (actually many). and the no of VPN can reach up to 100. The box is running in context mode with 3 contexts.Current iOS version= 9.4We need to know the threshold...
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