aecho - send AppleTalk Echo Protocol packets to network hosts

       See CONTRIBUTORS[1]

aecho repeatedly sends an Apple Echo Protocol (AEP) packet to the host specified by the given AppleTalk
       address or nbpname and reports whether a reply was received. Requests are sent at the rate of one per
       second.

       address is parsed by atalk_aton(3).  nbpname is parsed by nbp_name(3). The nbp type defaults to
       `Workstation'.

       When aecho is terminated, it reports the number of packets sent, the number of responses received, and
       the percentage of packets lost. If any responses were received, the minimum, average, and maximum round
       trip times are reported.

       Check to see if a particular host is up and responding to AEP packets:

           example% aechobloodsport11bytesfrom8195.13:aep_seq=0.time=10.ms11bytesfrom8195.13:aep_seq=1.time=10.ms11bytesfrom8195.13:aep_seq=2.time=10.ms11bytesfrom8195.13:aep_seq=3.time=10.ms11bytesfrom8195.13:aep_seq=4.time=10.ms11bytesfrom8195.13:aep_seq=5.time=9.ms^C----8195.13AEPStatistics----6packetssent,6packetsreceived,0%packetlossround-trip(ms)min/avg/max=9/9/10

       aecho - send AppleTalk Echo Protocol packets to network hosts

        1. CONTRIBUTORS
           https://netatalk.io/contributors

Netatalk 4.1.2                                     17 Dec 1991                                          AECHO(1)

-ccount
           Stop after count packets.

ping(1), atalk_aton(3), nbp_name(3), aep(4), atalkd(8).

aecho [-c count] [address | nbpname]