H3C Technologies H3C Intelligent Management Center - Manual (Page 52)

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MPLS TE—Offers a centralized management platform for TE devices
in the network, allowing for centralized display and configuration of
TE device information, FRR polling timer, automatic bandwidth
adjustment, and CR-LSP tie-breaking method.
IPsec VPN Manager
IPsec VPN Manager (IVM) provides unified management of IPsec VPN
configurations. It is designed for managing network domains, IPsec
device configurations, and security proposal templates, implementing
high-efficiency management and flexible deployment.
IVM provides the network domain management function for IPsec VPN,
GRE over IPsec, and DVPN, allowing you to add IPsec devices to the
same network domain for unified configuration management. It allows
you to perform batch deployment operations, tear down IPsec tunnels,
and view topologies, facilitating your network maintenance work. In
addition, it can cooperate with BIMS to manage Spoke devices that are
located behind NAT and use dynamic IP addresses.
Voice Service Manager
Voice Service Manager (VSM) is designed for enterprise-level voice
networks. By cooperating with the Intelligent IMC Platform, VSM can
reduce the voice network maintenance cost and improve maintenance
efficiency. VSM provides the following functions:
• Monitors the operation of voice devices.
• Manages voice devices by device type. The device types include VCX,
NBX, gateway, and IP phone.
• Provides end-to-end troubleshooting for IP phones.