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CHAPTER 3: SYSTEM CONFIGURATION
IP Routes
Delete: Select this option to delete an existing IP route.
Network: The destination IP network or host address of this route. Valid format is dotted decimal notation or a valid IPv6 notation. A
default route can use the value 0.0.0.0or IPv6 :: notation.
Mask Length: The destination IP network or host mask, in number of bits (prefix length). It defines how much of a network address
that must match, in order to qualify for this route. Valid values are between 0 and 32 bits, respectively, 128 for IPv6 routes. Only a
default route will have a mask length of 0 (as it will match anything).
Gateway: The IP address of the IP gateway. Valid format is dotted decimal notation, or a valid IPv6 notation. Gateway and Network
must be of the same type.
Next Hop VLAN (Only for IPv6): The VLAN ID (VID) of the specific IPv6 interface associated with the gateway.
The given VID ranges from 1 to 4094 and will be effective only when the corresponding IPv6 interface is valid.
If the IPv6 gateway address is link-local, it must specify the next hop VLAN for the gateway.
If the IPv6 gateway address is not link-local, the system ignores the next hop VLAN for the gateway.
Buttons
Add Interface: Click to add a new IP interface. A maximum of 8 interfaces is supported.
Add Route: Click to add a new IP route. A maximum of 32 routes is supported.
Apply: Click to save changes.
Reset: Click to undo any changes made locally and revert to previously saved values.
3.1.3 N TP
NTP is Network Time Protocol and is used to sync the network time based Greenwich Mean Time (GMT). If you use the NTP mode and
select a built-in NTP time server or manually specify an user-defined NTP server as well as Time Zone, the switch will sync the time
shortly after pressing <Apply> button. Though it synchronizes the time automatically, NTP does not update the time periodically without
user’s processing.
Time Zone is an offset time off GMT. You have to select the time zone first and then perform time sync via NTP, because the switch will
combine this time zone offset and updated NTP time to result as the local time; otherwise, you will not able to get the correct time. The
switch supports configurable time zone from –12 to +13 step 1 hour.
Default Time zone: +8 Hrs.
WEB INTERFACE
To configure NTP in the web interface:
1. Click Configuration, System, NTP.
2. Specify the Time parameter in manual parameters.
3. Click Apply.