Cisco 7912G - Manual (Page 135)

A-13
Cisco Unified IP Phone Administration Guide for Cisco Unified CallManager 5.0 (SIP), Cisco Unified IP Phones
OL-8131-01
Appendix A Reference List of Parameters
Configuration Parameters
OpFlags Enables or disables
various features on the
phone. Bit map, as follows:
• Bit 0—If 1, ignore the DHCP-assigned TFTP file name
and use the following file name when using TFTP for
configuring: ldxxxxxxxxxxxx (for Cisco Unified IP
Phone 7905G), and gkxxxxxxxxxxxx (for Cisco Unified
IP Phone 7912G), where each xx is the two-digit
lowercase hexadecimal representation of each integer
in the phone’s MAC address.
• Bit 1—If the phone is configured to use static IP (that
is, the router and gateway addresses are statically
assigned), set to 1 to prevent probing at boot time.
Otherwise, the phone probes the route/gateway address
to determine if there is network connectivity.
• Bit 2—Reserved for future use.
• Bit 3—If 1, do not request DHCP option 150 in the
DHCP DISCOVERY message.
• Bit 4—If 1, assume operation under VLAN. (The
VLAN ID is specified in the VLANSetting parameter.)
• Bit 5—If 1, turn off VLAN IP encapsulation.
• Bit 6—If 1, do not perform CDP
1
discovery.
• Bit 7—If 1, do not allow web configuration of the
phone.
• Bit 8—If 0, allow refreshing the phone through the
web. If 1, do not allow refreshing the phone through
the web.
• Bit 9—If 0, allow resetting the phone through the web.
If 1, do not allow resetting the phone through the web.
The default value is 0x00000002.
Table A-4 Network Parameters (continued)
Parameter Description Usage