$ ntpq -pn remote refid st t when poll reach delay offset jitter ============================================================================== +210.173.160.27 133.243.236.19 2 u 816 1024 377 28.939 2.271 0.596 *210.173.160.57 133.243.236.…

Nov 24 13:43:47 ns kernel: Packet log: input DENY ppp0 PROTO=6 218.153.114.29:3573 210.138.41.6:445 L=48 S=0x00 I=23983 F=0x4000 T=108 SYN (#34) Nov 24 13:43:50 ns kernel: Packet log: input DENY ppp0 PROTO=6 218.153.114.29:3573 210.138.41.…