In complex scenarios, the transport network must integrate much more legacy traffic systems with newer and faster technology that supports lots of connections between nodes and network management centers. It should support routing between VLANs and segmented larger-scale networks. The switches should have the ability to provide more multicast routers at Layer 3 instead of Layer 2. And they also need to be configured via the OSPF protocol to find the shortest and fastest routing result. What's more, they should support the VRRP protocol that ensures redundant path communications to prevent one of the paths fails, not only a one-time failure in the ring.
UTEPO L3 switch solution can support complex topology to make redundancy protection for providing super-fast network recovery and ensuring network communications.
--- UTEPO L3 SOLUTION ---
In the L3 application, the entire network architecture is designed using multiples of UTP7608GE-POE-IE and UTP7616GE-POE-IE, running VRRP between the nodes to provide routing redundancy, and running OSPF to find the best routing path to forward data to the traffic management center as quickly as possible.
Topology Highlights
● Use duoble homing to support the protection at the device level.
● The access layer adopts VRRP to achieve double homing protection.
● The aggregation layer is a tangent ring network, providing mutual primary backup protection of routes.
● High system stability, no service interruption if any one device is broken.
Equipment Highlights
● 10G network and wide bandwidth ensure faster speed of access and transmission.
● Support abundant L3 management.
● Support redundant power supply.
● Support relay alarm for power failure, cable link down, and PoE link off.
● Industrial grade (-40℃~+75℃ operating temperature) with long service life.
--- RELATED MODELS ---
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PoE Switch and Industrial switch Manufacturer
