3Com Switch 4200G Family 27
Command Reference
ntp-service multicast-server
Use the ntp-service multicast-server command to configure an Ethernet switch to operate in NTP
multicast server mode.
VLAN Interface view
ntp-service reliable authentication-keyid
Use the ntp-service reliable authentication-keyid command to specify an authentication key to be
a trusted key.
System view
ntp-service source-interface
Use the ntp-service source-interface command to designate an interface to transmit NTP message.
System view
ntp-service unicast-peer
Use the ntp-service unicast-peer command to be an active NTP peer.
System view
ntp-service unicast-server
Use the ntp-service unicast-server command to configure an Ethernet switch to operate in NTP server
mode.
System view
open
Use the open command to establish a control connection with an FTP server.
FTP Client view
packet-filter
Use the packet-filter command to define the packet filter function in the QoS profile.
QoS Profile view
Web command: Device -> ACL/QoS -> QoS
packet-filter
Use the packet-filter command to apply ACL rules on the port to filter packets.
Ethernet Port view
parity
Use the parity command to set the check mode of the user interface.
User Interface view
passive
Use the passive command to set the data transmission mode to be passive mode.
FTP Client view
password
Use the password command to configure or change the system login password for a user.
Local User view
password
Use the password command to set a password for the local users.
Local User View
Web command: Administration -> System
peer-public-key end
Use the peer-public-key end command to return to system view from public key view.
Public Key view
ping
Use the ping command to check the IP network connection and the reachability of the host.
Any view
port
Using the port command, you can add one port or one group of ports to a VLAN.
VLAN view
Web command: Device -> VLAN
port access vlan
Use the port access vlan command to assign the access port to a specified VLAN.
Ethernet Port view
Web command: Port -> Administration
port hybrid protocol-vlan vlan
Use the port hybrid protocol-vlan vlan command to deliver specified protocol-based VLANs to a port.
Ethernet Port view