Port BRLP-3

Wireshark
1

Hi all,
first sorry for my bad english, i hope you will understund my problem.
I make a log while the user logon. I got Packets (see the attachet File) and i don know what it is. I dit not found any information about on the internet. May someone can tell what it is.

Thanks in advance.
Wolfgang

2

brlp-3 4104/tcp Braille protocol
brlp-3 4104/udp Braille protocol
iana.org/assignments/port-numbers

3

Thanks Strides,
but my problem ist, to find out which programm use this protokol. because i have to analyse what’s going on while the logonphase.

wolfgang