ابدأ بالتواصل مع الأشخاص وتبادل معارفك المهنية

أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.

متابعة

How can redundancy SDH equipment?

How the connection will be between two SDH equipment for redundancy?

user-image
تم إضافة السؤال من قبل Osama kharish , Senior Field Engineer , Motorola Solutions
تاريخ النشر: 2013/07/08
mohammed elmustafa mohammed
من قبل mohammed elmustafa mohammed , telecommunication engineer , National Electricity Corporation -sudan

actually you can redundant you SDH equipment and let the service path through main and backup SDH equipment but it is costly.
I suggest you work to protect the services instead of protecting SDH equipment in the access level.you can change the topology, protection type (ASON ,MSPring, SNCP) and make backup of the power system (Rectifier, Batteries) .
In the core network you need to protect SDH equipment .
Another

Osama kharish
من قبل Osama kharish , Senior Field Engineer , Motorola Solutions

thank you for your answer, but our all services are dropped in one equipment I mean there are four rings dropped in one equipment.
for this reason I think this equipment should be redundant .

Ghulam Qasim
من قبل Ghulam Qasim , MEP Expert , Glisten Salix FZE

Three types of protection schemes exist for SDH.
MSP will work in Ring topology with not more than16 nodes in a ring.
SNCP works between two nodes irrespective of the topology.
ASON works on mesh topology to have fiber level redundancy.

Mohammed Saad Khan
من قبل Mohammed Saad Khan , Support Engineer , Dicetek, MS DU Telecom

through vc-12 level passthrough for2 Mbps e1

mudathir  idris
من قبل mudathir idris , IT/IP/MPLS Network Support Engineer (CCNA. CCNP, MSc in Network) , sudan telecom company (sudatel)

I agree with mohammed elmustafa mohammed

المزيد من الأسئلة المماثلة