3Com Switch 7750 SeriesCommand Reference Guide – Command Index Appendix A Command IndexxA-27CACS&EAD Commandnbns-list DHCP Command 1-26ndp enable Cluster Command 1-3ndp timer aging Cluster Command 1-4ndp timer hello Cluster Command 1-5netbios-type DHCP Command 1-26network Routing ProtocolCommand2-9network Routing ProtocolCommand3-34network Routing ProtocolCommand5-29network Traffic AccountingCommand1-5network DHCP Command 1-27network-entity Routing ProtocolCommand4-28nssa Routing ProtocolCommand3-35ntdp enable Cluster Command 1-10ntdp explore Cluster Command 1-11ntdp hop Cluster Command 1-11ntdp timer Cluster Command 1-12ntdp timer hop-delay Cluster Command 1-13ntdp timer port-delay Cluster Command 1-13ntp-service access NTP Command. 1-3ntp-service authentication enable NTP Command. 1-5ntp-service authentication-keyid NTP Command. 1-5ntp-service broadcast-client NTP Command. 1-6ntp-service broadcast-server NTP Command. 1-7ntp-service disable NTP Command. 1-8ntp-service in-interface disable NTP Command. 1-8ntp-service max-dynamic-sessions NTP Command. 1-9ntp-service multicast-client NTP Command. 1-10ntp-service multicast-server NTP Command. 1-10ntp-service refclock-master NTP Command. 1-11ntp-service reliable authentication-keyid NTP Command. 1-12ntp-service source-interface NTP Command. 1-13ntp-service unicast-peer NTP Command. 1-14