Tag: Networking
All the articles with the tag "Networking".
Sophos UTM HA
Updated:We encountered a few problems with licensing when we looked at moving from the UTM525's to UTM430's so we had to delay the project until yesterday. On the
STIG
Updated:We're not talking Top Gear. STIG = System Technical Implementation Guide References http://iase.disa.mil/stigs/Pages/index.aspx https://www.stigviewer.com/
Broken ARP
Updated:Not a fun morning. We spent an hour or two trying to figure out why our GUEST networks was unable to route any packets to the Internet. For many a GUEST ne
HTTPS on the Synology NAS
Updated:I love this Synology NAS. It's so versatile and immensely capable. I use it for streaming my TV, movies and music. It also acts as my Couchpotato, Sonarr a
Extreme Networks - Routing (RIP)
Updated:Rather than tagging uplink ports with a load of VLAN's and spanning those VLAN's out to every switch you need them spanned out to. Create a separate VLAN a
Sophos UTM Up2date CLI
Updated:After buying some replacement UTM430's to replace the UTM525's the new 430's came in with some ancient firmware. As I've not got them plugged into the netw
Preventing Martians
Updated:In the process of changing firewalls and routers around we encountered the Juniper detecting what it suspected were malicious MAC address changes that no longer match the IP address it last used. Which is understandable as we're giving the same IP address to new hardware.
Category 5 Plug Wiring
Category 5 Plug Wiring
Dell iDRAC and Certificates
Updated:A wider vulnerability scan picked up that we had self signed certificates on our Dell iDRAC's (Dell Remote Access Controller). But also highlighted that th
SSL/TLS Deployment - Best Practices
Updated:https://www.feistyduck.com/library/openssl-cookbook/online/apA-ssl-tls-deployment-best-practices.html From ssllabs.com