Huawei Certified Network Professional - Mobile Soft Switch Certification Exam


No prerequisites.

Exam Content Overview

Medium-level mobile soft switch test covers the knowledge of the core network communication, data configuration between interconnected network elements, integrated number and route analysis , integrated signaling analysis and the corresponding protocols, integrated fault location, MSC Pool and AOIP solutions.

Exam results valid period

This exam result is valid for 3 years.

Re-certification Methods

Before your certification expires, you should re-certify with the following methods:

Certificate Re-certification Methods
Huawei Certified Network Professional - Mobile Soft Switch To re-certify, pass ONE of the following before the certification expiration date:
  • Pass any subject of the same level of certification in the field of the local technology
  • Pass any subject of the high-level certification in the field of the local technology

Key Points of Exam

IP network
  • Basic concepts in network, layer 2 and layer 3 signaling exchanging, and IP subnetting
  • IP transformation in mobile communications
Product knowledge and principle
  • The principle and architecture of mobile soft switch in the core network; data configuration for interworking between network elements
  • Integrated number and route analysis
The protocols used in mobile soft switch and signaling analysis
  • The protocols such as MAP, CAP, BSSAP/RANAP, BICC, SIP, BICC, SIGTRAN, H248 and SCTP in the mobile soft switching interfaces and the signaling analysis during basic services, supplementary service, value-added services, mobility management, and handovers
Integrated troubleshooting
  • Troubleshooting in the service, including bearer and signaling
Product solutions
  • MSC Pool and AoIP