Network Security

Hi Experts, Could you please provide more insight on to below packet capture. What exactly happening between, 10.20.59.52 and 204.110.219.102 Also, suggest good docs/online links, which will help understand the TCPIP handshake and packet analysis. 9:...

Hi All I hope you can give me some feedback on what I am looking to design. I have a DC with multiple landing sites with dark fibre connections to each site. I need to VPN traffic back across these links encrypted and I''m looking to use 4110 NGFW. A...

Hi, We are deploying Cisco ASA5508-X. We want to set user based policy for internet access and DPI-SSL ( decryption) We don;t have user Active Directory or any LDAP Server in our organization. we have less than 40 computer so do not need AD.  Is it p...

CONFIGURATIONS ON TEST ENVIRONMENT snort --v,,_ -*> Snort! <*-o" )~ Version 2.9.12 GRE (Build 325)'''' By Martin Roesch & The Snort Team: http://www.snort.org/contact#teamCopyright (C) 2014-2018 Cisco and/or its affiliates. All rights reserved.Copyri...

Hi Cisco Family, 1. Which is the most stable version(Currently running 9.4(3)3 on ASA5555) that is stable for VPN users and supports OKTA 2. How to integrate OKTA with ASA for VPN users. Thanks. Atif

 We have configured in an Active/standby array of ASAs a route tracking service to some destinations, each destination has a main and a secondary link.Tracking service is not the issue, we found in our syslog server events from our active unit saying...

Hii tried to create this lab that found on CISCO website below to confirm using windows 7 / VPN with ASA , but when i completed all steps i have this problem , any idea ?? this steps : https://www.cisco.com/c/en/us/support/docs/security/adaptive-secu...

Hi, i have a cisco ASA 5516 and need to be able to have 2 internal subnet communicate with each other connected to 2 different interfaces  GigabitEthernet 1/1 is the outside connectionGigabitEthernet 1/2 is the DMZ connectionGigabitEthernet 1/3 in th...

I have a Cisco ASA 5510.  I created a new VLAN and when I VPN in and try to either RPD, PING this VLAN I can;t.  I believe I see the issue but not sure how to fix it.  When in the ADSM Configuration - Objects - Network Objects I see something that sa...

Firepower device manger on the box of the 4110 with FTD image can manage all the features of the firewall include firepower service ((IPS ,URL ,AMP)?

Hello,Sometimes (once a month) occurs issues related to tunnel between Cisco router (our side) and Adaptive Security Appliance (other company).Problem disappears if tunnel is initiated from Adaptive Security Appliance side.How to fix this problem?