Problemas com PPPoE + radiusd

to com varios problemas com meu PPPoE + radius, um deles e' o seguinte, tava monitorando minha rede e achei isso aqui:

natasha:~# cat scan.log | grep 13:09:25.263161 | more
13:09:25.263161 PPPoE PADI [Service-Name "tecsiide"] [Host-Uniq 0x0F0000000F000000] [TAG-0xaaaa 0xAAAAAAAAAAAAAAAAAAAAAAAA0000
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nao vou colar o resto por que isso da umas 200 paginas
alguem sabe que pode ser isso ?