Thanks for pointing out my mistake:
In the past the sequence of 902 was:
TIB1140E> 912/902 bus> 902/964 bus> 901/902/969
So, I just presumed that TIB466Y is perm 901/902/969 since it
always appear after 902/964 bus.
But now,
TIB1140E > 912/902 bus> 901/902/969 bus> TIB466Y
(perm 902/964)
So, the first day of sem 2, I took TIB535G on 902 to RP was
the 901/902/969 bus (replaced TIB1041H), but not 902/964.
Anyway, TIB462H was no more 902/964 perm since late August, no
perm replacement during that time though, random rigid did that
slot.
i will thank u so much if u would leave deployment stuffs to the
usual ppl. dun anyhow whack, like dat tts.