General Solution: Configuring source port preservation for SNATs

General Solution: Configuring source port preservation for SNATs: (SOL13433) Purpose
You should consider using this procedure under the following condition:

You have applications that require a SNAT object to preserve or change the source port.

Prerequisites
You must meet the following prerequisite to use this procedure:

You must have access to the tmsh utility.


Description
In BIG-IP version 10.0.0 and later, it is possible to specify whether a SNAT object preserves the client's source port by changing the source port setting for the SNAT. The source port settings a

2012.5.2 呼叫扁蝠俠方程式

2 sqrt(-abs(abs(x)-1)*abs(3-abs(x))/((abs(x)-1)*(3-abs(x))))(1+abs(abs(x)-3)/(abs(x)-3))sqrt(1-(x/7)^2)+(5+0.97(abs(x-.5)+abs(x+.5))-3(abs(x-.75)+abs(x+.75)))(1+abs(1-abs(x))/(1-abs(x))),-3sqrt(1-(x/7)^2)sqrt(abs(abs(x)-4)/(abs(x)-4)),abs(x/2)-0.0913722(x^2)-3+sqrt(1-(abs(abs(x)-2)-1)^2),(2.71052+(1.5-.5abs(x))-1.35526sqrt(4-(abs(x)-1)^2))sqrt(abs(abs(x)-1)/(abs(x)-1))+0.9
在Google Search輸入上述字串, 就能產生下面圖示:
太屌了!