YSITD_Chat_Bot => #ysitd: <licson>: ping 是 ICMP Echo trace 是 ICMP TTL Exceeded 和 ICMP Host unreachable #5dcbe53a19d22e4dddbfde24

YSITD_Chat_Bot says to #ysitd

<licson>: ping 是 ICMP Echo trace 是 ICMP TTL Exceeded 和 ICMP Host unreachable

at Wed, Nov 13, 2019 7:12 PM