Network Security

Hello Folks, I'm getting error  "Error: AutoUpdate exception: TLS connection failed setup [4,0]" while performing auto update on my IPS module.. Anyone has come across similar issue in past.. Thanks.

Hello Guys I wanted to use this forum to collect experience from others about using the boot config command i.e. setting a boot variable to load from a different config file. Here is what I've found out: Usually the startup-config is NOT visible on t...

Hi All,,  I have a Firewall Cisco ASA 5555-x v.9.1, i would ask it is possible to downgrade version from v.9.1 to 7.0 ? what negative impact will happen to my Firewall Cisco ASA 5555-x ?

I have direct authentication configured on my outside interface. I also receive an EZVPN connection on the same interface. We have sysopt connection permit-vpn to bypass any ACLs on the outside interface for EZVPN clients. Unfortunately I still get t...

we encounter an error when we generate the file

Hi all, My Virtual Defense Center running software version: 5.4.0 , but my firepower module is 5.4.1. After i downloaded a Sourcefire 3D Defense center S3 Patch.The fightsight shown a update failed message as below. Task Status Your task Installing...

We have a server was having connection issue, from further analysis I discovered that our firewall getting dropped due spoofed packet,in my opinion it is a false positive, my topology L2 is following:S1-->S2-->Nexus-->Firewall then firewall come back...

Dear Experts, I have an old CE500 pc24.Since I bought it as a used device I did factory reset, but I still can not get access to it. When I connect to my PC wired (Win 7 and IE11) the system provide an IP adress to the computer, but does not provide...

We have a couple of ASA 5555-Xs and they all have the same error messages 1. CMGR PLAT: In sw_mod_idprom_resp_handler Failed to find idp resp PID for slot 1 2. CMGR VM: In cmgr_kvm_sw_mod_idp_req_thread, Failed to retrieve IDPROM data from software m...

Testing restore operation and after I uploaded and restored the backup, I am now missing config. The following information did not get restored during the process.Sensors were missingmy SSH remote storage profile was goneMy backup profile was goneWha...

I just started a new job on Monday. We have a small network behind an ASA 5510 firewall, that was working just fine last week (I am told by everyone, including my IT co-workers), but suddenly on my first day downloads got VERY slow, while Uploads rem...

Hi all I have Cisco ASA 5515 with Sourcefire module. I have configured Sourcefire with IP 192.168.1.234 using "Session sfr" command. Uploaded the img and pkg files (6.0) and setup it. I have configured Management interface with no IP address and no ...