Network Security

Hi to all,on the basis of a re-certification I am dealing with the NAT topic more intensively the last few days and I`d like to ask the following question. I want to implement the following static PAT for Telnet Access from external to Outside-IP:  2...

Hello,We are planning to implement a second LAN using a Netgear wi-fi router; Our current LAN is using a Netgear Nighthawk as the primary router which is directly connected to the ISP router and to a Cisco switch to provide DHCP service, wi-fi, and E...

Hi AllWe have a working ASA with some VPNs IPSec up & running, now we configured a new one but it doesn't  reach phase 2, this is the debug message: IKE MM Initiator FSM error history (struct &0x00007f6e86ee17c0) <state>, <event>: MM_DONE, EV_ERROR--...

when i connect to my primary asa VIA SSH / CLI is it possible to switch the failover unit?i want to run "sh inventory" on the fail over unit. How would i do that if i don't have CONSOLE access to the fail over unit.

Hello All,Please ignore my ignorance as I tried to wrap my head around this question lingering in my mind.This is more of a query on how the Cisco firewall handles return traffic when an 'any any' policy is in place. The traffic is originating from a...

I have inherited a very old and very ugly ASA firewall policy.  I'm more of a Checkpoint firewall engineer but do have some basic Cisco knowledge and have been muddling through on the CLI as best I can until we can get this site to our corporate stan...

i buy cisco asa 5506-x ios 9.8 to replace asa 5505.I use the port ge1 / 1 for outside and I configured the other ports as interface inside using the channel port.my problem that I can connect only one computer at a time, the other computers have the ...

I try seit a week to publich web server but until moment from internet not accessible.my internal network hat 2 Gateways 10.0.0.0/16 GW 10.0.0.1(another Route) , 10.0.0.0/16 GW 10.0.19.50(inside interface asa)web server in DMZ 172.16.0.2/24 GW 172.16...

We are trying to generate certificates on Cisco ASA 5545. ASA Version 9.4(4)32 ASDM Version 7.12(1)The issue is when we are going through: Configuration>Certificate Management>Identity Certificates>AddWe select the Add a new identity certificate radi...

Hi, I use a file to add ACL to my ASA. The file contains set of rules (both inbound and outbound traffic). I run this file on my ASA using conf net command. Now because of a huge list (~1.7MB file) and having many duplicates the file takes longer tim...