32
Operations Switched PDU
Installation and Operations Manual
Network:
The Network drop-down menu determines the acquisition method used for the protocol stack, IPv4 address, and IPv6
address. From the Network drop-down menu, select the acquisition method for your network (Disabled, IPv4 only, or
Dual IPv6/IPv4), and click
Apply
.
State:
The view-only State field shows the current IPv6/IPv4 network status and can display any of the following values:
Current Network States
Acquiring
Disabled
Disconnected
DHCP IPv4
DHCP IPv6
DHCP IPv6/IPv4 (both available)
IPv4 Failed (Static IPv4 problem)
IPv6 Failed (Static IPv6 problem)
Static IPv4
Static IPv6
Static IPv6/IPv4 (both available)
Unknown
Additional network communication values are displayed for viewing only: Link, Speed, Duplex, and Negotiation. Also
displayed for viewing are the IPv6 and IPv4 IP address, subnet mask, gateway, and primary/secondary DNS addresses.
Setting the IPv6 or IPv4 static IP address, gateway, subnet mask, or DSN address:
In the appropriate fields, type the IP address, gateway, subnet mask, or DNS address, and click
Apply
.
NOTE:
IPv6 address formats are accepted in the IPv6 Address field and IPv6 Gateway field. IPv4 formats are accepted in the IPv4-named
Address, Subnet Mask, and Gateway fields.
Enabling Dynamic Host Configuration Protocol (DHCP):
To enable DHCP, check the Enable checkbox. To disable DHCP, uncheck (clear) the checkbox.
Click
Apply
.
Setting the Fully-Qualified Domain Name (FQDN):
To enable the FQDN, check the Enable checkbox and accept the default name “sentry3-521384” (or type a different
name). To disable the FQDN, uncheck the checkbox.
Click
Apply
.
Enabling the DHCP boot delay:
To enable the boot delay, check the Enable checkbox. To disable the boot delay, uncheck (clear) the checkbox.
Click
Apply
.
Enabling the Boot Delay option gives the PDU approximately 100-seconds to establish a connection through a
DHCP server. This interval allows various network component activities to occur as the PDU powers up (such
as obtaining SNTP time stamps for logging). This is the default state.
Disabling the Boot Delay option forces the PDU to boot after approximately 5-seconds regardless of the
DHCP acquisition state. This speeds up a boot when a DHCP server is connected to one of the outlets in the
PDU. In this configuration, SNMP traps, SNTP, and other protocols will not be available until a DHCP
address has been resolved.
NOTES:
The Boot Delay option executes only when DHCP is enabled.
The firmware can detect network link integrity and will wait for network connection. This means that if the network is not currently
connected, the enabled Boot Delay option will be ignored.
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