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Cisco CyberSecurity


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Failed established Anyconnect management tunnel from the client and shows invalid vpn configuration as below.ASA logs as below and shows this error SVC Message: 16/ERROR: Configuration received from secure gateway was invalid.Could someone please sha...


I set VPN site2site between Cisco2911 and FGT v6.4Config as attachso phase 1 done, but phase 2 downThe things is, I don't set crypto policy with DH group14, so phase1 up with this DH group. When I change DH group on FG to group2, phase1 down.pls help...

quynhln8 by Level 1
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Dear All, I am following below link to  setup anyconnect management VPN tunnelhttps://www.cisco.com/c/en/us/support/docs/security/adaptive-security-appliance-asa-software/215442-configure-anyconnect-management-vpn-tunn.htmlMy ASA version : 9.16 , ASD...


Hello Everyone I'm trying to get a setup working in an environment where my Cisco C8200 Router (Which is running IOS XE 17.12 Dublin) sits between two remote sites acting as a VPN hub. See attachment where I show the scenario in detail(real ip addres...

AlexEM by Level 1
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  • 0 Helpful votes

Hi All We try to upgrade  from CSC 5.1.2 to CSC 5.1.3 via ravpn from Secure Firewall Threat Defence (v7.4.1) but not working.  We try to upgrade same CSC image to 5.1.3 version via CPP (Client Provisioning policy)  from Cisco ISE Posture module . But...

murat001 by Level 4
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Hi Team,  I have a quastion) Can I use two ports to connect to a VPN gateway on a Cisco ASA? For example, the default connection looks like this: ravpn.testdomai.com and we understand that the connection is via port 443 by default, Is it possible to ...

We currently use certificate based authentication for our end clients We want to change the certificate that the user uses to authenticate with Can we add the new CA cert to the ASA, to work alongside the existing one. How do we force users to use a ...