Brocade Virtual ADX OpenScript API Guide (Supporting ADX v03.1.00) - Manual (Page 20)

8 Brocade Virtual ADX OpenScript API Guide
53-1003243-01
Methods
2
Example
OS_IP::flags
Description
Returns the flags set in the current packet.
Context
Called in context of TCP, UDP and HTTP context.
Usage
Used in performing load-balancing based on the flags.
Input Parameters
None.
Return Values
The following table contains the return values.
TABLE 4 Return Values
Name Type Description
string A string representing the flags
set in the current packet.
use OS_IP;
use OS_SLB;
use OS_HTTP_REQUEST;
#Event triggered on http request
sub HTTP_REQUEST{
#Retrieve protocol type
if(OS_IP::protocol eq 6){
OS_SLB::forward(3);
} else {
OS_SLB::forward(4);
}
}