Recently Updated Pages
Removed Cached HSTS Attributes
(2025-07-07) Go to chrome://net-internals/#hsts and put in the zone you want to forget attributes...
Block QUIC in 7.2.x
(2025-07-03) To block the QUIC application signature in the CLI: config application list edit...
PPPoE Session Status
(2021-12-03) Problem What is happening with my PPPoE session? Solution Nothing, probably, but her...
Calculating 95th Percentile
(2018-04-05) TL/DR: If you want something done right, you have to check the math and be willing t...
Client DNS Resolver Behavior
How do Windows clients deal with having multiple DNS servers configured? With one server: Seco...
Fire Eater
'77 to '91 Shield BW with Hong Kong base Unknown Deco, France base
Super Tuned
2005 Wallgreens Battery Exclusive 2007 Car Crusher (allegedly) -- wiki Black and white DC Poli...
Fandango
2002 Blue Book allegedly (wiki) there is a variation with a white interior normally the interior...
Five User Experience Principles
Five User Experience Principles Keep it simple. But not simpler. Keep scalability in mind. End u...
Hardware or Software RAID?
The question is usually framed as Is Hardware RAID better than software RAID? Well actually it's ...
Five Apes In A Cage
Put five apes in a cage. In the middle of a cage is a set of steps, and at the top of the steps i...
Email Inbox Management, 2011
(10 October 2011) Interesting results from an IBM study comparing the effectiveness of folder-fil...
Email Inbox Management, 2008
(29 January 2008) I watched the Google Talk video about the Inbox Zero concept. It is long (about...
Greylisting's Effect
(19 March 2012) Last year when I rebuilt my server I had the opportunity to see specifically what...
IPsec MTU Adjustments
MTU can be adjusted via three ways: Adjusting the MTU of the physical interface where the IPsec...
Packet Tracer
(2025-01-13) General: packet-tracer input ifc_name [ vlan-id vlan_id ] icmp [ inline-tag tag ] { ...
Ping ASA interface
(2024-09-18) Problem: Can't ping my ASA. Design: With Cisco ASA, it is impossible to ping any int...
SNMP v3 Read-Only setup
(2024-09-05) Example ip access-list standard snmp-access permit 10.11.12.13 snmp-server view snmp...
SNMP v3 on ASA
(2024-09-03) Problem SNMP on ASA please Solution snmp-server group GlobalRead v3 priv snmp-server...
Use User's Password As Enable Password
(2020-12-17) Problem I want to use my username password as the enable password in ssh sessions So...