Ruijie RG-S6510-48VS8CQ 48×25G SFP28 & 8×100G QSFP28 Spine Switch

Q1: What port configurations are available on the RG‑S6510 series?

A: The series offers models with either 48×25 GE + 8×100 GE QSFP28 ports or all‑100 GE variants (32×100 GE QSFP28).

Q2: What is the switching capacity and forwarding rate of the RG‑S6510‑32CQ?

A: The RG‑S6510‑32CQ supports up to 6.4 Tbps switching capacity and 2 030 Mpps packet forwarding rate .

Q3: Does the RG‑S6510 support non‑blocking performance and large buffers?

A: Yes, it offers non‑blocking, line‑rate performance and uses a buffer scheduling mechanism to handle heavy traffic bursts effectively .

Q4: What redundancy and hot‑swap features are available?

A: The switches include hot‑swappable redundant power modules (1+1) and fan modules (3+1 or 4+1), ensuring uninterrupted service .

Q5: Do RG‑S6510 switches support data center virtualization like VSU?

A: Yes, they support VSU 2.0, enabling multiple switches to form a single logical device with link failover in 50–200 ms .

Q6: Are M‑LAG and de‑stacking supported for high availability?

A: Yes, the series supports de‑stacking, M‑LAG, and VSU for device‑level redundancy and link‑aggregation flexibility .

Q7: Can the RG‑S6510 support VXLAN and EVPN?

A: Yes, it supports VXLAN routing/bridging and EVPN, making it suitable for scalable overlay network architectures .

Q8: Is lossless Ethernet and RDMA supported?

A: Yes, the RG‑S6510 includes lossless Ethernet features such as PFC, ECN, and RDMA, ensuring zero packet loss for latency‑sensitive workloads .

Q9: Does the switch provide built‑in telemetry and traffic visibility?

A: Yes, hardware‑based telemetry (gRPC, sFlow, INT) and traffic visualization tools are available for network monitoring and troubleshooting .

Q10: What Layer 3 features and routing protocols are supported?

A: The series supports IPv4/IPv6 dual‑stack, layer‑3 line‑rate routing, including static, RIP, OSPF, IS‑IS, and BGP .

Q11: What are the hardware tables capacities (MAC, ARP, routing)?

A: Example for RG‑S6510‑48VS8CQ: MAC table up to 160k, ARP up to 100k, IPv4 routes 128k, IPv6 routes 64k .

Q12: What environmental specs apply (temperature, humidity, mounting)?

A: Operating temperature is 0–45 °C (48VS8CQ) / 0–40 °C (32CQ), humidity 10–90% non‑condensing, rack‑mountable in 1U form .

Q13: What safety and reliability features are built‑in?

A: The design includes protections for over‑current, over‑voltage, overheating, and reliability features like REUP, BFD, graceful restart, and fast link failover .

Q14: What power input options and consumption rates are there?

A: Supports AC (100–240 V), high/low voltage DC, with max consumption ~300 W (48VS8CQ) or 450 W (32CQ) .

Q15: Does RG‑S6510 support hot‑plugging and zero downtime when updating modules?

A: Yes, fans and power supplies are hot‑swappable, enabling module replacement without service interruption .