M-LAG/VSU/de-stacking for higher availability, PFC/ECN-based lossless RDMA network with high performance
Highlight Features
- 48 x 10GE SFP+ ports and 8 x 100GE QSFP28 ports
- Cross-device link aggregation (De-stacking/M-LAG/VSU), device-level redundancy, flexible networking, and high reliability
- VXLAN tunneling technology, achieving unlimited data transmission and flexible resource allocation and scheduling
- Lossless Ethernet, ensuring zero packet loss during RDMA E2E communication
- Telemetry/gRPC/sFlow/SPAN-based network monitoring and automated O&M, making management simple and efficient
Hardware Specifications
| System Specifications | RG-S6250-48XS8CQ |
| Ports | 48 x 10GE ports and 8 x 100GE ports |
| Expansion Modules | Power supply module slots
Fan module slots |
| Management Port | One management port, one console port, and one USB port (compliant with the USB2.0 standard) |
| Switching Capacity | 2.56Tbps |
| Packet Forwarding Rate | 1920 Mpps |
| 802.1Q VLAN | 4094 |
| Dimensions and Weight | RG-S6250-48XS8CQ |
| Dimensions (W × D × H) |
442 mm × 387 mm × 44 mm (17.40 in. x 15.24 in. x 1.73 in.), 1 RU |
| Weight | 8 kg (17.64 lbs., including two power supply modules and four fan modules) |
| Power Supply and Consumption | RG-S6250-48XS8CQ |
| AC | Rated voltage range: 100 V AC to 240 V AC
Maximum voltage range: 90 V AC to 264 V AC Frequency: 50 Hz to 60 Hz Rated input current: 3.5 A to 7.2 A |
| High-Voltage DC (HVDC) | Input voltage range: 192 V DC to 288 V DC
Rated input current: 3.6 A |
| Low-Voltage DC (LVDC) | Input voltage range: –42 V DC to –72 V DC
Rated input voltage: –48 V DC Rated input current: 23 A |
| Maximum Power Consumption | 300 W |
| Environment and Reliability | RG-S6250-48XS8CQ |
| Operating Temperature | 0°C to 45°C (32°F to 113°F) |
| Storage temperature | -40 °C to 70 °C (-40 °F to 158 °F) |
| Operating Humidity | 10% to 90% RH (Non-condensing) |
| Storage humidity | 5% to 95% RH (non-condensing) |
| Working altitude | Operating altitude: up to 5000 m (16,404.20 ft.) Storage altitude: up to 5000 m (16,404.20 ft.) |
Software Specification
| Software Specification | RG-S6250-48XS8CQ |
| L2 Protocols | IEEE802.3ad (Link Aggregation Control Protocol), IEEE802.1p, IEEE802.1Q, IEEE802.1D (STP), IEEE802.1w (RSTP), IEEE802.1s (MSTP), IGMP Snooping, MLD Snooping, Jumbo Frame (9 KB), IEEE802.1ad (QinQ and selective QinQ), and GVRP |
| L3 Protocols (IPv4) | BGP4, OSPFv2, RIPv1, RIPv2, MBGP, LPM Routing, Policy-based Routing, Routing Policy, ECMP, WCMP, VRRP, IGMP v1/v2/v3, PIM-SSM/SM/DM, MSDP, and Any-RP |
| Basic IPv6 Protocols | Neighbor Discovery, ICMPv6, Path MTU Discovery, DNSv6, DHCPv6, ICMPv6, ICMPv6 redirection, ACLv6, TCP/UDP for IPv6, SNMP v6, Ping/Traceroute v6, IPv6 RADIUS, Telnet/SSH v6, FTP/TFTP v6, NTP v6, IPv6 MIB support for SNMP, VRRP for IPv6, and IPv6 QoS |
| IPv6 Features | Static routing, ECMP, PBR, OSPFv3, RIPng, BGP4+, MLD v1/v2, PIM-SMv6, manual tunnel, automatic tunnel, IPv4 over IPv6 tunnel, and ISATAP tunnel |
| ACL | Standard IP-based ACL、Extended MAC/IP-based ACL、Expert-level ACL、ACL 80、IPv6 ACL、When the same ACL is applied to different physical interfaces or SVIs, resources can be multiplexed.、ACL Logging、ACL Counter (Ingress and egress counters are supported in interface or global configuration modes)、ACL Re-marking、Global ACL、ACL-based Redirection、Displaying ACL Resources、Processing First Packet of TCP Handshake When Binding the ACL to Restrict SIP、Matching Against 5-Tuple of Pass-by VXLAN Inner IP Packets、The expert-level ACL supports matching the IP flag and DSCP fields of VXLAN inner packets、Ingress/Egress ACLs |
| Multicast | IGMPv1, v2, v3、IGMP Host Behavior、Member Query and Response、Querier Election、IGMP Proxy、Multicast Static Routing、MSDP、PIM-DM、PIM-SM、PIM-SSM、Enabling PIM on Layer-3 Subinterface、PIM-SMv6、MLD v1 and v2、MLD Proxy、Enabling PIMv6 on Layer-3 Subinterface |
| Data Center Features | VXLAN routing and VXLAN bridging
IPv6 VXLAN over IPv4 PFC and ECN M-LAG OpenFlow 1.3 |
| Visualization | gRPC
sFlow sampling |
| QoS | 802.1p, DSCP, and ToS priority mapping ACL-based traffic classification Priority marking and remarking Queue scheduling mechanisms, including SP, WRR, DRR, SP+WRR, and SP+DRR Congestion avoidance mechanisms, including WRED and trail drop |
| MPLS | * MPLS VPN |
| Virtualization | Virtual Switching Unit (VSU) |
| Cache Management | Cache status monitoring and traffic microburst identification |
| HA Design | GR for RIP/OSPF/BGP, BFD, DLDP, REUP dual-link fast switching, RLDP unidirectional link detection, 1+1 power redundancy, fan redundancy, and hot swapping for all line cards and power supply modules |
| Security Features | Network Foundation Protection Policy (NFPP), CPU Protection Policy (CPP), DDoS attack defense, unauthorized data packet detection, data encryption, source IP spoofing prevention, IP scanning prevention, RADIUS/TACACS, IPv4/v6 packet filtering by basic ACL, extended ACL or VLAN-based ACL, plaintext-based and MD5 authentication for OSPF, RIPv2, and BGPv4 packets, Telnet login and password mechanisms for restricted IP addresses, uRPF, broadcast packet suppression, DHCP Snooping, ARP spoofing prevention, ARP check, and hierarchical user management |
| Management Modes | SNMP v1/v2c/v3, Telnet, Console, MGMT, RMON, SSH v1/v2, FTP/TFTP, NTP, Syslog, SPAN/RSPAN/ERSPAN, Telemetry, ZTP, NETCONF, Python, fan and power supply alarming, and over-temperature alarming |
| Other Protocols | DHCP Client, DHCP Relay, DHCP Server, DNS Client, UDP Relay, ARP Proxy, and Syslog |
* indicates that the feature will be supported in the future.
Safety and Regulatory Compliance
| Specification | RG-S6250-48XS8CQ |
| Safety | ● IEC 62368-1
● EN 62368-1 ● NM EN 62368-1 ● NM CEI 62368-1 ● EN IEC 62368-1 ● BS EN IEC 62368-1 ● UL 62368-1 ● CSA C22.2#62368-1 ● GB 4943.1 |
| Electromagnetic Compatibility (EMC) | ● EN 55032
● EN 55035 ● EN IEC 61000-3-2 ● EN IEC 61000-3-3 ● EN 61000-3-3 ● EN 300 386 ● ETSI EN 300 386 ● NM EN 55035 ● NM EN CEI61000-3-2 ● NM EN 61000-3-3 ● CNS 13438 ● FCC CFR Title 47, Part 15, Subpart B ● ANSI C63.4-2014 ● ICES-003 Issue 7 ● GB/T 9254.1 |
| Environment | ● 2011/65/EU EN 50581
● 2012/19/EU EN 50419 ● (EC) No.1907/2006 ● GB/T 26572 |
*For more country-specific regulatory information and approvals, contact your local sales agency.
Order Information
Take the following steps to configure an RG-S6250-48XS8CQ switch:
● Select the chassis.
● Select the fan and power supply modules.
● Select expansion modules based on service requirements.
● Select optical transceivers based on port requirements.
Chassis, Fan, and Power Supply Modules
| Product Model | Description |
| RG-S6250-48XS8CQ | 48 x 10GE ports and 8 x 100GE ports, supporting hot swapping Two power supply module slots and four fan module slots Power supply modules: RG-PA550I-F and RG-PD800I-FFan module: M1EFAN II-F |
| RG-PA550I-F | 550 W power supply module (AC and 240 V HVDC) |
| RG-PD800I-F | 800 W power supply module (48 V LVDC) |
| M1EFAN II-F | Fan module, supporting 3+1 redundancy, hot swapping, and front-to-rear airflow |
100GBASE Series Optical Modules
| Product Model | Description |
| 100G-QSFP-SR-MM850 | 100G SR module, QSFP28 form factor, MPO, 850 nm, 100 m (328.08 ft.) over MMF |
| 100G-QSFP-LR4-SM1310 | 100G LR4 module, QSFP28 form factor, Duplex LC, 1310 nm, 10 km (32,808.40 ft.) over SMF |
| 100G-QSFP-iLR4-SM1310 | 100G iLR4 module, QSFP28 form factor, Duplex LC, 1310 nm, 2 km (6,561.68 ft.) over SMF |
40GBASE Series Optical Modules
| Product Model | Description |
| 40G-QSFP-SR-MM850 | 40G SR module, QSFP+ form factor, MPO, 150 m (492.13 ft.) over MMF |
| 40G-QSFP-LSR-MM850 | 40G LSR module, QSFP+ form factor, MPO, 400 m (1,312.34 ft.) over MMF |
| 40G-QSFP-LR4-SM1310 | 40G LR4 module, QSFP+ form factor, Duplex LC, 10 km (32,808.40 ft.) over SMF |
10GBASE Series Optical Modules
| Product Model | Description |
| XG-SFP-SR-MM850 | 10G SR module, QSFP+ form factor, Duplex LC, 300 m (984.25 ft.) over MMF |
| XG-SFP-LR-SM1310 | 10G LR module, QSFP+ form factor, Duplex LC, 10 km (32,808.40 ft.) over SMF |
| XG-SFP-ER-SM1550 | 10G ER module, QSFP+ form factor, Duplex LC, 40 km (131,233.60 ft.) over SMF |
| XG-SFP-ZR-SM1550 | 10G ZR module, QSFP+ form factor, Duplex LC, 80 km (262,467.19 ft.) over SMF |