I have a pix 515E and would like to block traffic of certin ip subnets.I am receiving so many hits from there to my email server SMTP port.i manually blocked ipEx.125.110.102.86 ip's from china and creating spam on my mail server.220.190.41.132in...
I have a Cisco ASA w/FirePOWER and an IPS license. My SoureFire module version is 5.4.1-211. I get lots of SSH_EVENT_RESPOVERFLOW intrusion events. The documentation for the event states that this is the result of a buffer overflow with OpenSSH. We d...
1. Will I get ANY subscriptions in ASA5506-SEC-BUN-K9 pls? There is no info o cisco.com and all on-line shops just say it is ASA5506-SEC-BUN-K9...2. What the difference between ASA5506-SEC-BUN-K9 and asa5506-fpwr-bun. I am after IPS...3. Is it true t...
I am having a problem pinging the outside interface from my inside network. I have already performed the static routing from which all routes will be able to access the internet, from ASAv I am able to ping the outside network but from my inside netw...
Hi All, I have configured Cisco ISE 2.7-device administration for my network devices. . Can I configure Cisco ISE as my syslog server where it can capture the logs which is getting generated in the Network devices or do only Cisco ISE have the capaci...
Hi all. I found my Asa crashing randomly. We use one of the 5516Asa 9.8(1) and FP 6.2 on it. The Firewall crash last week 3 times a day then works fine for another 2 months and crash again. Crash I mean no access to rhe asa even CLI not respond all...
Hello,I understand that DH is used to generate a symmetric key over a unsecure channel, it is needed to send algorithm over a unsecure channel. Below is my question:R1------Internet------R2 For eg R1 & R2 negotiate on pre-defined key 10.Then R1 gener...
Hi All, I'm trying to find out what are differences between Security contexts (FPR2140) and Multi-instance(FPR4112), could you please help me to clarify why is Multi-instance better. I need around 20 "virtual firewalls". Also I need to know if PA-52...
Hi All, I have situation that my ASA is restart every day and i don't know what happen on it,can you give me a light on this ? or maybe i can help with information in my ASA Thank you very much
Hi Everyone, I am facing an issue on retrieving the number of users connected to a remote access tunnel group via SNMP, let me give you some data in case you can help me: Firepower 2110FTD version 6.5.0.4SNMP is working correctly, I monitor already C...
Hi Experts, I have Mail Server in the Inside Network with an ASA 5506-X and LAN Router. Everything is working as expected, i want mail server be the only server to communicate on port 25 with outside network but when i tried to block computers inside...
So for the past couple of months we've been building an environment in Azure. With trial & error i've experienced that on the Cisco ASA's side, i need to specify the complete VNet address spaces (we are using 2 address spaces in 1 VNet) in 1 SA (mean...
Hello all, I am attempting to connect an ASA to a cable modem via Cisco 1921 router. I connected the ASA to my network. G0/0 showed up/up on the router but did not see an IP address. G0/1 on the router is configured with nameif inside for the router...
Hello Guys, I set up the ikv2 VPN with pre sharekay and everything worked, this was done by just modifying the preshare key and placing a digital certificate. Without eembarog although the certificate is loaded and in order the vpn indicates errors f...
Hello Folks, Has anyone experienced an issue where local user accounts are created in ASDM and then after a couple of ASA 5506 reboots, the locally administered user accounts suddenly disappear? This has has happened to me several times. I have ensu...
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