Avaya Communication Manager Administrator's Manual page 591

Figure 94: 8410D telephone
Figure notes
1 Handset
2 Dial pad
NOTE:
The 8405D and 8405D+ look like the 8410D with the exception that the 8405 series do not
have the second column of line appearances.
Administrator's Guide for Avaya Communication Manager
November 2003
3 10 programmable buttons
Phone Reference
8400-series telephones
591