diff options
Diffstat (limited to 'extensions/libxt_SNAT.man')
| -rw-r--r-- | extensions/libxt_SNAT.man | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/extensions/libxt_SNAT.man b/extensions/libxt_SNAT.man index 8cd0b80e..d879c871 100644 --- a/extensions/libxt_SNAT.man +++ b/extensions/libxt_SNAT.man @@ -19,22 +19,12 @@ If no port range is specified, then source ports below 512 will be mapped to other ports below 512: those between 512 and 1023 inclusive will be mapped to ports below 1024, and other ports will be mapped to 1024 or above. Where possible, no port alteration will occur. -In Kernels up to 2.6.10, you can add several \-\-to\-source options. For those -kernels, if you specify more than one source address, either via an address -range or multiple \-\-to\-source options, a simple round-robin (one after another -in cycle) takes place between these addresses. -Later Kernels (>= 2.6.11-rc1) don't have the ability to NAT to multiple ranges -anymore. .TP \fB\-\-random\fP -If option -\fB\-\-random\fP -is used then port mapping will be randomized through a hash-based algorithm (kernel >= 2.6.21). +Randomize source port mapping through a hash-based algorithm (kernel >= 2.6.21). .TP -\fB\-\-random-fully\fP -If option -\fB\-\-random-fully\fP -is used then port mapping will be fully randomized through a PRNG (kernel >= 3.14). +\fB\-\-random\-fully\fP +Fully randomize source port mapping through a PRNG (kernel >= 3.14). .TP \fB\-\-persistent\fP Gives a client the same source-/destination-address for each connection. |