iMaster NCE-IP

Αναζήτηση

Αυτοματισμός Υπηρεσίας Δικτύου IP

iMaster NCE-IP implements automatic service provisioning for Internet Protocol (IP) networks through service abstraction and model driving. It provides multiple service configuration templates for mainstream services, simplifying service provisioning parameter configurations. It also supports batch service provisioning, automatic parameter verification, service-driven automatic creation, centralized tunnel and path computation based on Service Level Agreement (SLA) constraints, a simplified service provisioning process, and SLA assurance.

Network Path Navigation

iMaster NCE-IP centrally computes paths based on overall network topology and tunnel information and implements global optimization to improve network bandwidth utilization to 80%. It locally optimizes congested tunnels and links by using a process that causes minimal impact on the entire network. Centralized configuration and management of Traffic Engineering (TE) topology information and tunnel constraints simplifies network Operations and Maintenance (O&M).

Network Optimization

The platform implements full-lifecycle automatic management, including creation, monitoring, adjustment, and deletion. Network slicing uses Flexible Ethernet (FlexE) or channelized interfaces to divide one physical network into multiple slices. These slices achieve hard bandwidth isolation and carry services independently, allowing carriers to use one network for multiple purposes.

Configuration Verification

• Operating on a simulation platform, this feature takes the original configurations and configuration changes as inputs to simulate routing protocols and traffic and evaluate risks. By doing so, it prevents incorrect configurations from infiltrating the live network.
• It covers 90% of network protocols and ensures 0 configuration error on the network.
• Route simulation results include routing blackholes, routing loops, and sudden surge/drop of routes. Traffic simulation results include traffic interruption, packet loss, and sudden surge/drop of traffic.

Items	Features
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 Tunnel 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)

Enterprise

Huawei Cloud

Carrier

Consumer

Corporate

iMaster NCE-IP

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