PATCH Method for HTTP
Abstract
Several applications extending the Hypertext Transfer Protocol (HTTP)
require a feature to do partial resource modification. The existing
HTTP PUT method only allows a complete replacement of a document.
This proposal adds a new HTTP method, PATCH, to modify an existing
HTTP resource.
Przydatna sprawa, gdy nie chcemy aby nowy member pooli nie dostał zbyt duże ruchu na początku. Zbyt duży “strzał” nowych połączeń może położyć membera. Dlatego korzystamy z Slow Ramp Time, aby nowe połączenia były stopniowo dokładane.
Slow Ramp Time
Specifies the duration during which the system sends less traffic to a newly-enabled pool member. The amount of traffic is based on the ratio of how long the pool member has been available compared to the slow ramp time, in seconds. Once the pool member has been online for a time greater than the slow ramp time, the pool member receives a full proportion of the incoming traffic.
Wraz z wypuszczeniem BIP-IP w wersji 10.0.0, F5 Networks dodało darmowe wsparcie dla protokołu IPv6. Nie trzeba już wykupywać oddzielnej licencji, wystarczy upgrade do 10tki.
https://support.f5.com/kb/en-us/solutions/public/10000/600/sol10696.html
Beginning in BIG-IP version 10.0.0, F5 Networks automatically enables the IPv6 Gateway, RAM Cache, and SSL CMP modules on all BIG-IP products and platforms that support these modules. Although these modules are active, they are not listed as active modules in the BIG-IP system license file (/config/bigip.license), or in the Configuration utility under System: License.
Przydatna sprawa dla tych, którzy używają Cisco ASA i dostępu VPNowego po SSLu. Pluginy klientów dla SSH, RDP, VNC do dostępu via SSL VPN. Nie wiadomo dlaczego głęboko zakopane na stronie Cisco.
http://www.cisco.com/cgi-bin/Software/Tablebuild/doftp.pl?ftpfile=/cisco/crypto/3DES/ciscosecure/asa/customer/vnc-plugin.jar
http://www.cisco.com/cgi-bin/Software/Tablebuild/doftp.pl?ftpfile=/cisco/crypto/3DES/ciscosecure/asa/customer/ica-plugin.zip
http://www.cisco.com/cgi-bin/Software/Tablebuild/doftp.pl?ftpfile=/cisco/crypto/3DES/ciscosecure/asa/customer/ssh-plugin.jar
http://www.cisco.com/cgi-bin/Software/Tablebuild/doftp.pl?ftpfile=/cisco/crypto/3DES/ciscosecure/asa/customer/rdp-plugin.jar
http://www.cisco.com/cgi-bin/Software/Tablebuild/doftp.pl?ftpfile=/cisco/crypto/3DES/ciscosecure/asa/customer/citrix_plugin_howto.doc
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