Ipv4 Route; Voice Vlan; Gvrp - Zte ZXR10 5900E Product Description

ZXR10 5900E Product Description
3.1.9

IPv4 Route

In the network where ZXR10 5900E is used, user not only requires L2 switching, but also
demands L3 route forwarding service.
ZXR10 5900E series supports the following IPv4 UNICAST routing features:

Support static route protocol. It is configured by administrator manually to simplify
network configuration and enhance network performance. The static route is
suitable for medium-sized network or simple network configuration.

Support IPv4-based dynamic routing protocols including RIP, OSPF, IS-IS and BGP.
It adapts to the change of network topology, upgrades route dynamically, so it is
suitable for large-scale network with complicated networking topology.

Support policy route. It enables data packet to be forwarding as per user's
designated policies. The policy route in some way realizes traffic engineering, which
enables traffics with different service quality or different features（e.g. voice service
and FTP）follow different paths.

3.1.10 Voice VLAN

Voice VLAN provides voice data packet with higher forwarding priority. When voice
device access is detected, no matter what the default priority of the voice data flow it
sends is, E series medium-end switches will transfer the legal voice data to the specified
voice VLAN, distribute it a higher priority to guarantee they are forwarded with priority.

3.1.11 GVRP

Based on GARP (Generic Attribute Registration Protocol), GVRP (GARP VLAN
Registration Protocol) is a VLAN dynamic configuration technology. It is used in
complicated networking environment. Distribution, registration and transmission of VLNA
attribute in a dynamic way by GVRP can simplify VLAN configuration management, and
reduces network interconnection problems caused by inconsistent configuration. GVRP
implements VLAN attribute registration and cancellation by announcement and reclaim
of the announcement. When the port receives a VLAN attribute announcement, it will
register the VLAN information contained in the announcement and the port joins the
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