Resolved! NAT packet flow?
Hi,Today I confuse about the packet flow in NAT bi-direction and Uni-direction nat?Can some one please briefly explain how its work this technology or please share if possible any document?Thanks,Abhinay
Hi,Today I confuse about the packet flow in NAT bi-direction and Uni-direction nat?Can some one please briefly explain how its work this technology or please share if possible any document?Thanks,Abhinay
I'm reviewing for my CCNA Security exam. I've got several books that I'm using for study materials..the Cisco press blue softcover, CCNA Security Study Guide by Tim Broyles...Now, I've seen arguments about how the IDS "pulls" data. The books are uncl...
Hi,I want to to tune IPS signature so that it can make exception of ip addresses.the signature is 13004 (this is UDP scan signature) i have ciscoworks in my network which scan the network using UDP i dont want to disable the signature i just want to ...
I am installing an ASA 5540 in front of a client router. The Client requires no more than a 1:32 NAT translation ratio. I have over 3500 users so this equals out to be 110 NAT translations in the configuration. Can anyone tell me if there is a ...
Hello,I'll be upgrading an HA pair of ASA 5520s next week, and wanted to clarify the procedure. I read "Upgrading an Active/Standby Failover Configuration" at http://www.cisco.com/en/US/docs/security/asa/asa82/configuration/guide/admin_swconfig.html...
Hi, I have a PIX 515 that i need to use as an ip redirector.For example if users try to access 80.80.80.80 ,they need to be redirected to 90.90.90.90 It ist possible?show ver,Hardware: PIX-515E, 128 MB RAM, CPU Pentium II 433 MHzFlash E28F128J3 @ 0...
i tri many time to configer DMZ area in our ASR 1000 router by CSM but i can not. kindly if any one know how can i do this step by step
Hello...does anybody know if there is any way to export details of the physical and logical interface details (including interface descriptions) to Excel, PDF or and other format from the command line or ASDM? Thanks,John
Hello, any help or insight into why I can't get this working properly would be extremely helpful. I have a Cisco ASA 5510 connected to 2 private lans (1 for my HQ pc's{inside} and 1 for the worldwide mpls{outside}) It is also connected to the public ...
Hi guys I got a situation right now, my client wants to make videoconference call thorugh Microsoft Office Communicator, this should be operating between host from one site to another one, but we already configured some rules in the firewalls, and ma...
Hi all, I am trying to get layer 7 application protocol to work in a simple test setup, I need to get this working to filter roommate traffric . Simple configuration with two interface(inside and outside). With layer application configured, ev...
Hi,I'm receiving the following error for igmpv2 traffic:6Dec 30 201112:08:06172.28.9.5225.10.249.12Deny IP from 172.28.9.5 to 225.10.249.12, IP options: "Router Alert"The syslog ID is 106012 and the explanation to correct this makes no sense to me. ...
Any limits on the number of IPSec sessions an ASA5520 can support over a DSL connection?Currently, as we increase the number of IPSec VPN tunnels, our LAN switches connected to the DSL/ASA start seeing CRC/input errors. Tried different LAN ports fo...
Hi Sirs, Given the following topology: Switch - IP Phone (Branch) |----| Router |----| MPLS |----| Router |----| ASA |----| Switch - Voice Network (Head Office) My question, the ASA can impact the QoS traffic to pass through it?Thank you!Rafael...
Previous attempts to set up these NAT rules has been met with minimal success. We have been able to get the NAT rules created, and able to ping our inside servers and receivers from a different outside network, but every time we get that far our int...
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