A packet sniffer, sometimes referred to as a network monitor or network analyzer, can be used legitimately by a network or system administrator to monitor and troubleshoot network traffic.
Akara sniffer , mgbe ụfọdụ a na-ezo aka dị ka onye nyocha netwọk ma ọ bụ onye na-ahụ maka netwọk, nwere ike iji ya na netwọk ma ọ bụ onye nchịkwa usoro iji nyochaa na nsogbu nsogbu okporo ụzọ netwọk.