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As a core component of the Huawei IP WAN Solution, iMaster NCE-IP enables cloud-based Wide Area Network (WAN) solutions to maximize the value of networks. With strong and flexible management capabilities, it also allows for the rapid deployment and provisioning of Virtual Private Network (VPN) services on WANs.
Based on set constraints, iMaster NCE-IP automates the monitoring, planning, and adjustment of network traffic, to improve network resource utilization. In addition, it provides differentiated Service Level Agreement (SLA) guarantees, makes network resources manageable and visualized, and greatly increases the efficiency of Operations and Maintenance (O&M).
iMaster NCE-IP's open architecture supports basic network services and northbound standardization, enabling network northbound openness to reduce potential interconnection difficulties. It also provides customers with a Real-time, On-demand, All-online, DIY, and Social (ROADS) experience.
A layered visualization of network-wide resources includes physical topology, logical topology, tunnels, and VPN services, facilitating management and planning. Automatically discovering network resources, iMaster NCE-IP increases O&M efficiency and shortens initial network configuration.
iMaster NCE-IP abstracts forwarders and services, provides a standardized and unified network-level service interface in the northbound direction, and allows automated and on-demand provisioning of VPN services.
Intelligent network optimization for Internet Protocol (IP) and Multiprotocol Label Switching (MPLS) networks enables automated, real-time optimization of network traffic as well as the collection and presentation of SLA information.
|IP/MPLS Connectivity Automation||Automated provisioning of VPN private line services
Bandwidth on demand and bandwidth calendaring
L3VPN service discovery and tunnel discovery
|Resource Visualization||Physical and logical topology
VPN service topology
VPN service path and status
Link, tunnel, and VPN connectivity checking
|Network Optimization||MPLS network optimization:
Global path computation and optimization and single service path optimization for MPLS tunnels
PCE for RSVP-TE/SR-TE
Innovative ROAM algorithm for accurate path computation based on latency, bandwidth, and more
IP network optimization:
Virtual link group addition, modification, and deletion
Inter-AS one-hop optimization based on IP addresses, AS numbers, or community attributes
One-hop or multi-hop IP backbone intra-domain optimization based on IP addresses, AS numbers, or community attributes
|Open Northbound APIs||Network O&M northbound API
Network optimization northbound API
On-demand service provisioning northbound API
|High Availability||Clustering and geographic redundancy
Service data consistency checking
|L3VPN/VLL Service Capacity||128K|
|L3VPN/VLL Service Provisioning Time (single)||10 seconds per service|
|L3VPN/VLL Service Provisioning Time (concurrent)||5 services per second|
|SR-TE Tunnel Optimization Capacity||64K|
|RSVP-TE Tunnel Optimization Capacity||64K|
|Single Re-optimization Time of a Large-scale Network||8 minutes (2000 devices and 128K TE LSPs)|
|Single Re-optimization Time of a Medium-sized Network||2 minutes (500 devices and 32K TE LSPs)|
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