A Corecasys switch delivers the most value as the core for all other switches. Uplink smaller switches to it so loops between them can be blocked, and allocate bandwidth appropriately when servers are connected. Corecasys G2080 has 8×10/100/1000 and 2 fiber ports, 16 MB RAM and 2 MB flash — true gigabit — with effective Layer-4 QoS, trunk ports for load-balanced traffic, and storm control against flooding packets.
Why you should have a managed switch: 1. Article “The Stream of Bandwidth” 2. VLAN use cases “2-3-4 systems in 1 switch with VLAN” 3. 2013 network improvement guide “Restructure the network for multiple subnets”
Unlike many other brands, Corecasys sells products together with after-sales service and the knowledge you need to use our equipment. As a systems integrator (SI), we help you use the product until your requirements are fully met. Our three-week trial policy also proves that after you buy, the equipment must work reliably for you — not create problems and frustration.
Interface
2 x SFP Dual-media Ports (Shared with 2 Gigabit Ports)
Standard Compliance
Performance: 8 Gigabit Ethernet Ports with Non-blocking Wise Speed Performance
144KB On-chip Frame Buffer
Supports Jumbo Frame, Up to 8K
Broadcast / Multicast Storm Suppression
IEEE 802.1q Tag-base VLAN, Up to 256 Active VLANs
Q-in-Q is An Efficient Method for Enabling Subscriber Aggregation
VSM (Virtual Stacking Management)
Virtual Stacking, No Extra Stacking Hardware and Physical Central Wiring Closet are Needed
Supports IEEE 802.1p QoS with Two-Level Priority Queue
Supports Priority in a Q-in-Q Tag
- Protocol: Port Trunking with 4 Trunking Groups
Up to 8 Ports for Each Group