Proximity (between the server and the network) ensures minimal lag between your time server and clocks, your computers and other hardware, thereby enabling a synchronised time distribution with even greater precision for your business.The NTPv4 architecture makes it possible to achieve a time 10x more precise than with the old NTPv3 protocol.

A dedicated time server is protected from the Internet by the firewall.

The time server enables you to control access and authentication on your network.

To sync your clocks with your computer network, the safest and most reliable method is having a dedicated NTP or SNTP time server. Ip route-static 10.1.1.0 255.255.255.0 10.1.2.The safest and most reliable solution: A NTP time server Ntp-service authentication-keyid 42 authentication-mode hmac-sha256 cipher %^%# G i2 !VFkMLO SAD#:~GS=:/UzP~}1lS2'KT2.T %^%# Ntp-service unicast-server 10.1.1.1 authentication-keyid 42 Ntp-service authentication-keyid 42 authentication-mode hmac-sha256 cipher %^%# %^%# Ntp-service reliable authentication-keyid 42 Ntp-service authentication-keyid 42 authentication-mode hmac-sha256 cipher %^%# uLLi !VFkMLO SAD#:~GS=:/UzP~}1lS2'KT2.T %^%# The clock status is synchronized, indicating display ntp-service status clock status: synchronized clock stratum: 3 reference clock ID: 10.1.1.1 Which is one stratum lower than that of the NTP server SwitchA. That the clock synchronization is complete. Synchronization state: clock synchronized

display ntp-service status clock status: synchronized clock stratum: 2 reference clock ID: LOCAL(0) ntp-service unicast-server 10.1.1.1 authentication-keyid 42 That the key is reliable, and specify SwitchA as the NTP server. undo ntp-service server disableĮnable NTP authentication, configure the authentication key, declare # Enable the NTP server function on SwitchA. ntp-service reliable authentication-keyid 42 ntp-service authentication-keyid 42 authentication-mode hmac-sha256 cipher Hello123 Key, and declare that the key is reliable. # Enable NTP authentication, configure the authentication # Configure the local clock of SwitchA as the master clock, and ip route-static 10.1.1.0 24 10.1.2.1Ĭonfigure the NTP master clock and enable NTP authentication. port trunk allow-pass vlan 10Īddress and a route on SwitchC. # Configure an IP address and a route on SwitchA. Configure IP addresses on SwitchA, SwitchB, and SwitchC and ensure that they have.

Huawei ip clock server