Specifications

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Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide for SCCP (version 3.0)
OL-4652-01
Chapter 5 Parameters and Defaults
Operational Parameters
OpFlags
Description
Use this parameter to enable/disable various operational features.
See Table 5-4 for bit definitions of this parameter.
Value Type
Bitmap
Default
0x2
Voice Configuration Menu Access Code
323
Related Parameters
• TftpURL, page 5-4
• DHCP, page 5-8
• VLANSetting, page 5-11
Ta b l e 5-4 OpFlags Parameter Operational Features to Turn On or Off
Bit Number Definition
0 If Bit 0 = 0, the TFTP configuration filename supplied by the DHCP server overwrites the default filename for
each Cisco
ATA.
If Bit 0 = 1, the default Cisco ATA filename is always used.
Default: 0
1 If Bit 1 = 0, the Cisco ATA probes the static network router during the power-up process.
If Bit 1 = 1, static network router probing is disabled.
Default: 1
2 Reserved.
3 If Bit 3=1, the Cisco ATA does not request DHCP option 150 in the DHCP discovery message; some DHCP
servers do not respond if option 150 is requested.
Default: 0
4 If Bit 4 = 1, the Cisco ATA use the VLAN ID specified in the VLANSetting parameter for VLAN IP encapsulation
(see the
“VLANSetting” section on page 5-11).
Default: 0
5 If Bit 5=1, the Cisco ATA disables VLAN IP encapsulation.
Default: 0
6 If Bit 6=1, the Cisco ATA does not perform CDP discovery.
Default: 0
7 If Bit 7=1, the Cisco ATA does not allow web-based configuration.
Default: 0