Letter of the Week
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The functions of network devices are structured around three planes: management, control, and data. The three functional planes of a network each provide different functionality that needs to be protected. Management plane: The management plane manages traffic that is sent to the Cisco firewall device and is composed of applications and protocols such as SSH and…
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I am in middle of setting a test lab to verify the dot1x wired authentication using Cisco ISE 2.4 running in ESXi 6.7 running on my Dell blade R610 along with EVE-NG, AD and a Windows 10 VM. I struck a dead end while configuring that lab that when I try to login to Windows…
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Following sample configuration can be use to configure AnyConnect VPN on Cisco ASA: ANYCONNECT VPN SUBNET – 192.168.6.2-192.168.6.254ip local pool MY_VPN_POOL 172.20.6.2-172.20.6.254 mask 255.255.255.0 group-policy MY_GROUP_POLICY internalgroup-policy MY_GROUP_POLICY attributesbanner nonedns-server value 10.10.0.1 10.10.0.2vpn-tunnel-protocol ikev2 ssl-clientsplit-tunnel-policy tunnelalldefault-domain value markhorr.netsplit-tunnel-all-dns disableaddress-pools value MY_VPN_POOL tunnel-group MYGROUP type remote-accesstunnel-group MYGROUP general-attributesaddress-pool MY_VPN_POOLauthentication-server-group ISE_CLUSTERdefault-group-policy MY_GROUP_POLICY tunnel-group MYGROUP webvpn-attributesgroup-alias MYGROUP enable…
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This article explains the process of integrating a Fortigate firewall with Forti Manager using an Internal CA signed certificate. It highlights the necessity to modify registry settings on a Windows Server to accommodate legacy ciphers and key lengths due to the Evaluation license limitations of Fortigate. Step-by-step instructions are provided for successful configuration.
About the Archivist
This is a curated selection of letters that left a mark on the world, on someone’s life, or just in the margins of time.
Each is transcribed with care and respect for the medium that first carried it: the typewritten page.
Markhorr Networks 