Mitel 6800 Series, Administrator'S Manual, Page: 194 / 1113

Mitel 6800 Series SIP Phone Release 4.2.0 SP2 Administrator Guide
4-41
For specific parameters you can set in the configuration files, see Appendix A, the section,
“HTTPS Server Certificate Validation Settings”
on
page A-34
.
For the 6863i/6865i:
1.
Press on the phone to enter the Options List.
2.
Select
Administrator Menu.
3.
Select
Configuration Server
.
4.
Select
HTTPS Settings->Cert. Validation
.
The following list displays:
• Enable
• Check Expires
• Check Hostnames
Enable/Disable HTTPS Server Certificate Validation:
5.
Select
Enable
.
6.
Press
Change
to toggle the
“Enable”
field to
“Yes” or “No”.
7.
Press
DONE
to save the change and return to the Certificates screen.
Enable/Disable HTTPS Validate Certificate Expiration:
8.
Select
Check Expires
.
9.
Press
Change
to toggle the
“Check Expires”
field to
“Yes” or “No”.
10.
Press
DONE
to save the change and return to the Certificates screen.
Enable/Disable HTTPS Validate Hostname:
11.
Select
Check Hostnames
.
12.
Press
Change
to toggle the
“Check Hostnames”
field to
“Yes” or “No”.
IP PHONE UI
Note:
If you are using HTTPS as a configuration method, and use a self signed
certificate, you must set this field to “
No
” before upgrading to Release 2.3 of the IP
Phones.
Note:
This change is immediately applied after pressing DONE.
Notes:
1.
This change is immediately applied after pressing
DONE
.
2.
If the “
Check Expires
” parameter is set to
Yes
, the clock on the phone must
be set for the phone to accept the certificates.
Note:
This change is immediately applied after pressing
DONE
.