BCM50 Hardware & Installation
78 NN40011-002 Issue 1.2 BCM50 Rls 6.0
2. Check that the Time Zone field is set to your region, and is not set to
Factory Default.
3. If the Time Zone is still set at Factory Default, select the correct Time
Zone for your region.
Checking the DHCP Server Setting
Early versions of BCM50 offered the Enabled – Automatic setting for DHCP,
which was designed to detect existing DHCP services on the network and
configure the BCM to offer the appropriate DHCP services accordingly. The
Enabled – Automatic setting is not available on later versions of BCM50 or
BCM Rls 6.0. Therefore, you should check that the DHCP setting is set to one
of the following, to ensure that when the BCM50 is upgraded to BCM Rls 6.0,
the appropriate DHCP service for the network is provided by the BCM50.
The available modes on BCM Rls 6.0 are:
Disabled – Does not respond to DHCP requests from any device.
Enabled – IP Phones only – Only responds to DHCP requests from IP
Phones.
Enabled – All Devices – Responds to DHCP requests from PC’s and IP
Phones on the network.
Ensure that the BCM DHCP service is set to one of the above modes. If the
DHCP mode is left in the Enabled – Automatic mode, after the upgrade the
setting will automatically change to Enabled – IP Phones Only.