Custom Header Monitor UDP

[Satoshino]

Hello,

I need to create a Monitor UDP that use custom header in payload (this: STUN Message type: 0x0001; Message Length: 0x0000; Magic Cookie:  0x2112A442), how i could get it?

It's better to use send string or to create a specific Irule?

I don't know where to start.

Thanks you a lot

[RadekR · Accepted solution]

Try hex send string.

This article is for TCP. but I guess the same is for UDP:

https://support.f5.com/csp/article/K01524704