Network Security

Hi everyone, I want to update my module SFR 5.4.0-764 to sfr 6.0.0-1005 my questions are: - can i do it from Virtual denfece centre management or i shall do it with ASA CLI and boot from the image? - if i do the update my licences that i have ""URL f...

I see several of these errors every few seconds in ASDM: 4Apr 17 201512:54:22     No matching connection for ICMP error message: icmp src Processing:10.182.12.106 dst Office:10.181.10.10 (type 3, code 3) on Processing interface. Original IP payload: ...

Hi All, Our company is trialing a proof of concept for Google G-Suite (Google Apps). Our security team have requested us to block access to G-suite so that only our company email domains can sign in and block personal Google accounts. Google's soluti...

Hi everyone. I am stuck on a problem for several days and could not solve it so far. When I try to access a specific website, a timeout error occurs on browser. Tried to open wireshark to analyze the packet and could see many TCP retransmissions. It ...

Hi ALL, I would like to setup a PPPoE connection in Cisco ASA 5506 X but failed. interface GigabitEthernet1/1.500 description TM Unifi vlan 500 nameif outside security-level 0 pppoe client vpdn group abcd ip address pppoe setroute vpdn group abcd req...

Hello, I have configure some server policy and apply to 'outside' interface from limit the connection like below:     Class-map: TCP-incoming      Set connection policy: embryonic-conn-max 5000 per-client-max 2000 per-client-embryonic-max 50        c...

Hello, Can someone guide me in sizing the firewall model that we need if we were to choose ASA5000-x series firewall. Our ISP connection is 1GB and we are wanting to do an HA firewall setup with FirewPower. We are also comparing and looking into Fort...

Hi I was studying about global acl and created a small lab 3 routers , one asa,     R2(DMZ)   ^ (INSIDE)R3>ASA>R1 (OUTSIDE) Its from INE security video - 80 have only 2 access-groups as of now outside_in and one global acl global_in documentation say...

Dear all, Currently i have ASA 5506 ( IOS 9.6) and i want to do Nat from DMZ to outside and Outside to DMZ with port 3389. Do you have command for nat on ASA 5506 with IOS 9.6 ? Best Regards,

 I need opinions on how to connect our Cisco ASA5545 firewall to the internet router. In the past we would create a vlan for outside traffic, say vlan 200. This VLAN would have 2 ports configured on a switch, one for the outside interface of the fire...

Quick question.  I have a customer that is requesting I setup the following: Forward UDP ports 8000 and 4569 publicly to internal address aaa.bbb.ccc.ddd:8000 Can I forward/translate two ports from the outside to a single port on the inside?  I didn'...

Hello,  Can someone confirm the process on how to locate the proposals coming into my Firewall from a third party, in the 1st phase of L2L VPN setup as i'm having an issues which the debugging messages show there are no matching proposals on my firew...