Procedure:Step 1Step 1:Adjust the relationship between DSA and
DST.in this step we will delete all DSA belong to Danang
Procedure:Step 1
FE
Home Area:Hanio
Home Area: DanangNo Dsa belong to Danang
Home Area: HCMC
5
Primary
ID_HN_2
PD_HN_11
PD_HN_12
PD_HN_28
PD_HZ_71
PD_HZ_72
PD_HZ_88
18*1
ID_HN_1
ID_HZ_5
ID_HZ_6
5
ID_DN_3
ID_HN_1
5
PD_DN_41
PD_DN_42
PD_DN_58
18*2
5
ID_HZ_5
ID_DN_3
ID DSA(MP)
5
PD_HZ_71
PD_HZ_72
PD_HZ_88
18*2
PD_DN_41
PD_DN_42
PD_DN_58
18*1
ID_1
Site Hanio
Site Danang
Site HCMC
PD_HN_11
PD_HN_12
PD_HN_28
18*1
Procedure:Step 2Step 2:Create New DSA in Hanoi with some PDSA
Nodes witch original belong to HCM before adjustment and reside in
Hanoi
Procedure:Step 2
FE
Home Area:Hanio
Home Area: DanangNo Dsa belong to Danang
Home Area: HCMC
5
Primary
ID_HN_2
PD_HN_11
PD_HN_12
PD_HN_28
PD_HZ_71
PD_HZ_72
PD_HZ_88
18*1
ID_HN_1
ID_HZ_5
ID_HZ_6
5
ID_DN_3
ID_HN_1
5
PD_DN_41
PD_DN_42
PD_DN_58
18*2
5
ID_HZ_5
ID_DN_3
ID DSA(MP)
5
PD_HZ_71
PD_HZ_72
PD_HZ_88
18*2
PD_DN_41
PD_DN_42
PD_DN_58
18*1
ID_1
Site Hanio
Site Danang
Site HCMC
PD_HN_11
PD_HN_12
PD_HN_28
18*1
Procedure:Step 3Step 3:Create New Dsa in HCM with the others
PDSA Nodes witch original belong to Danang before adjustment
Procedure:Step 3
FE
Home Area:Hanio
Home Area: DanangNo Dsa belong to Danang
Home Area: HCMC
5
Primary
ID_HN_2
PD_HN_11
PD_HN_12
PD_HN_28
PD_HZ_71
PD_HZ_72
PD_HZ_88
18*1
ID_HN_1
ID_HZ_5
ID_HZ_6
5
ID_DN_3
ID_HN_1
5
PD_DN_41
PD_DN_42
PD_DN_58
18*2
5
ID_HZ_5
ID_DN_3
ID DSA(MP)
5
PD_HZ_71
PD_HZ_72
PD_HZ_88
18*2
PD_DN_41
PD_DN_42
PD_DN_58
18*1
ID_1
Site Hanio
Site Danang
Site HCMC
PD_HN_11
PD_HN_12
PD_HN_28
18*1
Procedure:Step 4Step 4:Adjust Hanoi IDSA , Add IDSA Node which
original belong to HCM to Hanoi I DSA
Procedure:Step 4
FE
Home Area:Hanio
Home Area: DanangNo Dsa belong to Danang
Home Area: HCMC
5
Primary
ID_HN_2
PD_HN_11
PD_HN_12
PD_HN_28
PD_HZ_71
PD_HZ_72
PD_HZ_88
18*1
ID_HN_1
ID_HZ_5
ID_HZ_6
5
ID_DN_3
ID_HN_1
5
PD_DN_41
PD_DN_42
PD_DN_58
18*2
5
ID_HZ_5
ID_DN_3
ID DSA(MP)
5
PD_HZ_71
PD_HZ_72
PD_HZ_88
18*2
PD_DN_41
PD_DN_42
PD_DN_58
18*1
ID_1
Site Hanio
Site Danang
Site HCMC
PD_HN_11
PD_HN_12
PD_HN_28
18*1
Procedure:Step 5Step 5:Adjust HCM IDSA , Add IDSA Node which
original belong to Danang to HCM I DSA
Procedure:Step 5
FE
Home Area:Hanio
Home Area: DanangNo Dsa belong to Danang
Home Area: HCMC
5
Primary
ID_HN_2
PD_HN_11
PD_HN_12
PD_HN_28
PD_HZ_71
PD_HZ_72
PD_HZ_88
18*1
ID_HN_1
ID_HZ_5
ID_HZ_6
5
ID_DN_3
ID_HN_1
5
PD_DN_41
PD_DN_42
PD_DN_58
18*2
5
ID_HZ_5
ID_DN_3
ID DSA(MP)
5
PD_HZ_71
PD_HZ_72
PD_HZ_88
18*2
PD_DN_41
PD_DN_42
PD_DN_58
18*1
ID_1
Site Hanio
Site Danang
Site HCMC
PD_HN_11
PD_HN_12
PD_HN_28
18*1
*Now the FE in HN supports 5 Million active subscribers of Hanoi
and 5 Million active subscribers of HuChiMin,the FE in DN supports
5 Million active subscribers of Dalang and 5 Million active
subscribers of Hanoi,the FE in HCM supports 5 Million active
subscribers of HuChiMin and 5 Million active subscribers of
Dalang.*According to the new technical proposal for vinaphone, We
designed Hanoi and Huchimin as the master FEs, Dalang as backup FE
for Hanoi and Huchimin, each FE can process 7.5M active subscribes.
Both of Hanoi or HuChiMin FE is out of service, Dalang will take
over the service of the site which has fault.**
