Internal phone "types"

I'm not sure what's the following is useful for, but here is the numeric type IDs used by cisco SCCP phone:

-1 Unknown Ephone type
1 30SP+
2 12SP+
3 12SP
4 12
5 30VIP
6 Telecaster 7910
7 Telecaster 7960
8 Telecaster 7940
9 7935
12 ATA Phone
21 Unity Voice Port
80 Unity Voice Port
115 7941
119 7971
302 7985
307 7911
308 7961GE
309 7941GE
348 7931
365 7921
369 7906
404 7962
434 7942
435 7945
436 7965
437 7975
20000 7905
30002 7920
30006 7970
30007 7912
30008 7902
30016 CIPC
30018 7961
30019 7936
30027 SCCP Gateway (AN)
30028 SCCP Gateway (BRI)