hi all

quando levanto a vpn ele me retorna esse erro?

Dec 9 09:18:10 ns Pluto[1833]: "vpn" #1: initiating
Main Mode
Dec 9 09:18:10 ns Pluto[1833]: ERROR: asynchronous
network
error report on ppp0 for message to 200.181.198.217
port
500, complainant 200.181.198.217: Connection refused
[errno 111, origin ICMP type 3 code 3 (not authenticated)]


Alguem pode me ajudar?
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