i 've configured active standby using cisco asa 5525 . The primary firewall was some hardware issue so the secondary firewall became active mode ,all working fine .The probelm is when the secondary firewall is an active mode , asdm is not working but...
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Forum Posts
Hello, Need assistance with routing network between sub interface on the ASA. Right now, all my devices are in the infrastructure subnet (192.168.100.0/24) b/c i can't figure out how to get the ASA to route traffic between the vlan's on the sub inte...
Resolved! ASA TCP Bypass feature not functioning
Hello, I am attempting to configure TCP-Bypass for a specific subset of traffic on an ASAv running Software Version 9.5(2)204. I have configured an ACL to match the source and destination specifically, set up a class map to reference the ACL, attache...
Resolved! ASA lineup questions - very confused
I've been working with Cisco gear for 20 + years and never before has the lineup been so confusing. I'm working out the specs on a new customer project and I'm trying to choose a firewall. Can someone please explain how the regular ASAs differ from ...
Resolved! ASA 5506X Transparent Mode
Hi All, I am trying to find a definitive answer as to whether the 5506X supports transparent mode or not. Anyone have further info? Thanks
Hi Folks, I have a pair of Cisco 2901s that I use as terminal servers to provide console access to a devices in a data center. This works fine for everything except for my ASA firewalls. When I connect to the ASAs, it seems that a stream of input ...
Hi, I want to know if ASA 5512-x can perform load balancing between lets say four ISPs with failover. This load balancing should be simultaneous and traffic should pass according to the availability of ISP link. The scenario is that we will place th...
Hi, We have a security event that says that a trojan has tried to make a outbound connection attempt. What confuses me is that the source is an external IP-address and the source is our IP-address. If its an outbound attempt then the traffic should b...
Hi Team, I am unable to execute packet-tracer in stand-by ASA 5515X series. I am able to execute in other models 5505 & 5512. It looks weird to me why it is not executing on ASA 5515X. Is there any change in next generation ASA's, like which ever is ...
Resolved! ASA WAN Through MPLS
Hi Everyone, I hope one of you can help me or point me into the right direction. Please be gentle i'm a newbe. From my HQ i'm able to access internet through the ASA, and i would like my users at my branch site to use the same internet connection thr...
Resolved! ASA ACL
Hello, I have one silly quesiton maybe. When we create acl for the inside interface of ASA for example, we define some rules etc., and then it is wanted that inside subnet should access the internet. Then we write the next rule at the end:access-list...
Resolved! ASA5525-x firepower and firesight
hello friends I have tow ASA 5525-x with firepower module I install a virtual firesight to manage them i install the control license in it the problem is i can't add any of the firepower module to it ?also when i start to look here and there for a so...
Hi all, scenario : IPv6 traffic drops intermittent between a ASA andASR. client only process UDP traffic over IPv6 but it flows in both directions. Periodically the UDP from the ASA to the ASR stops flowing. ASR to ASA seems unaffected. There appear ...
Under the Connections>Events we do not get any data
Hi, I have two ASA 5525-X firewalls. One is functioning without any issue. In other firewall, when I up ge 0/3 interface, it ups the physical port ge 0/2. when I up ge 0/2 interface, it ups the physical interface ge 0/1. like wise all the ports are ...
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