Programming instructions

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3300 ICP Technician’s Handbook
12. After the upgrade, follow the instructions below to reprogram the
DHCP server(s) to use the new DHCP options.
Reprogram the internal DHCP server (required for Release 7.0)
1. Check the DHCP Options form for previously programmed options
128 - 133 values. Ensure that the values have been correctly
converted to Option 125 for all defined scopes in the DHCP server(s)
of all upgraded controllers.
2. After the upgraded controllers are returned to service, and all IP
Phones have re-homed to them, use the LOAD IP 1-700 maintenance
command to force a firmware reload of all devices.
3. Delete old options 128-133 on all controllers.
Reprogram external DHCP servers (required for Release 7.0)
1. Use option pairs 60/43 or 124/125, whichever is most appropriate for
the customer's environment.
2. Ensure that previously programmed options 128-133 values are in
place for the global scope and any defined sub-scopes in the DHCP
server(s).
Tip: If the system includes IP DECT wireless phones, reboot each Open
Mobility Manager (OMM) in the IP DECT system after the upgrade. Refer to
the IP DECT Technical Manual for instructions. When you reboot the OMMs,
the Radio Fixed Parts (RFPs) will obtain the latest firmware (iprfp.bin file)
from the 3300 ICP controller.
Note: DO NOT delete Options 128-133 yet.
Note: If you intend to rely on LLDP VLAN Discovery in the network, you
must first upgrade the 3300 ICP to Release 7.0 or later and upgrade the
IP Phone firmware to version 2.0.0.18 or later.
Note: LLDP-MED non-compliant telephones cannot use LLDP for VLAN
discovery. They must use DHCP VLAN discovery. Non-compliant sets are:
5001, 5005, 5010, 5020 IP Phones, 5140 IP Appliance, 5201, 5205, 5207,
5215 (single mode), 5220 (single mode), 5230 IP Phones, 5240 IP
Appliance, 5485 IP Pager, and 5550 IP Console keypad.
Note: DO NOT delete Options 128-133 yet.