3Com 3C10402B, Administrator'S Manual

Page: 426 / 582

426 C
HAPTER
18: T
ROUBLESHOOTING
6 VCX Config
Menu Note : See menu option 7 VCX Config Menu for information
about how to access this option on 3101B and 3102B Business
Telephones.
Not used in an NBX environment. 3Com telephones can operate
as SIP clients for the 3Com VCX Telephone System. This option
opens a submenu that allows you to set telephone operating
settings for a VCX environment.
6 Advanced
Settings On 3101B and 3102B Business Telephones only:
1 Set NCP MAC Addres s — Lets you specify the MAC address
of the Call Processor. In all but special circumstances, the system
messages communicate this information and you do not need to
manually configure the MAC address.
To change a telephone back to its default setting, enter all Fs for
the Call Processor MAC address.
2 Show EEPROM Contents — Lets you scroll through the
locations in the memory of the telephone. The information is
presented in hexadecimal format and can be properly
interpreted only by a 3Com service person.
3 Set EEPROM - Default — Restores the telephone to default
settings by clearing these configured settings:
■
IP Information — My IP, Subnet Mask, Gateway IP, NCP-IP,
and the Alt Download Server IP return to 255.255.255.255.
■
NCP MAC address — The Call Processor MAC address
returns to ff:ff:ff:ff:ff:ff.
■
SIP Parameters — All SIP specific parameters will be set to
default 0xffff (data parameters) or 255.255.255.255 for IP
addresses.
NOTE: If you select this option you are prompted to verify
your action before the system clears the EEPROM
Table 79 LUI Menu Items (continued)
Menu Option Description