RG-S6250-48XS8CQ 10GE Data Center Access Switch
M-LAG/VSU/de-stacking for higher availability, PFC/ECN-based lossless RDMA network with high performance
Model
Dòng
Tính năng nổi bật
- 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
Thông số chi tiết chính
Data Center 100GE Access Switch RG-S6520-64CQ
100GE high-density access switch with 10GE/25GE/100GE downlink ports and 64 x 100GE uplink ports housed in a 2 RU enclosure for adaptation to different
scenarios, Large buffer and advanced buffer scheduling mechanism, providing fast data processing and easily coping with burst traffic
Cross-device Link Aggregation, Implementing Device-level Redundancy, Flexible Networking, and High Reliability
De-stacking
M-LAG
VSU
PFC- and ECN-based Lossless Ethernet with High Throughput and Low Latency in RDMA Scenarios
With RDMA technology, data does not need to be handled by the CPU during device communication. This reduces the CPU burden
and effectively solves the network latency problem.
PFC+ECN, intelligent data exchange, and packet loss prevention, ensuring lossless data transmission
Telemetry-based Network Monitoring and Automated O&M,
Making Management Simple and Efficient
The switch enabled with telemetry provides clear data status and hierarchy.
The switch uses the push mode to proactively collect and push information and to provide sub-second-level network monitoring in real time, making network management more efficient and accurate.
Tài liệu
Specifications
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 |
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) |
| Operating Humidity |
10% to 90% RH (Non-condensing) |
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 |
| 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 |
| 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/v2/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.
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 Fan 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 |
100GE Optical Transceivers
| Product Model |
Description |
| 100G-QSFP-SR-MM850 |
100GE SR optical transceiver, QSFP28 package, MPO connector, 850 nm wavelength, up to 70 m over OM3 optical fibers or 100 m over OM4 optical fibers |
| 100G-QSFP-LR4-SM1310 |
100GE LR optical transceiver, QSFP28 package, LC connector, 1310 nm wavelength, up to 10 km over SMF |
| 100G-QSFP-iLR4-SM1310 |
100GE iLR optical transceiver, QSFP28 package, LC connector, 1310 nm wavelength, up to 2 km over SMF |
40GE and 10GE Optical Transceivers
| Product Model |
Description |
| 40G-QSFP-SR-MM850 |
40GE SR optical transceiver, QSFP+ package, MPO connector (used in combination with OM3/OM4 MPO optical fibers, 8-core, 850 nm wavelength), up to 100 m over OM3 optical fibers or 150 m over OM4 optical fibers |
| 40G-QSFP-LSR-MM850 |
40GE SR optical transceiver, QSFP+ package, MPO connector (used in combination with OM3/OM4 MPO optical fibers, 8-core/12-core, 850 nm wavelength), up to 300 m over OM3 optical fibers or 400 m over OM4 optical fibers |
| 40G-QSFP-LR4-SM1310 |
40GE LR optical transceiver, QSFP+ package, LC connector (used in combination with LC optical fibers, 2-core, 1310 nm wavelength), up to 10 km over LC optical fibers |
| XG-SFP-SR-MM850 |
10GE SR optical transceiver, SFP+ package, up to 300 m |
| XG-SFP-LR-SM1310 |
10GE LR optical transceiver, SFP package, up to 10 km |
| XG-SFP-ER-SM1550 |
10GE ER optical transceiver, SFP+ package, up to 40 km |
| XG-SFP-ZR-SM1550 |
10GE ZR optical transceiver, SFP+ package, up to 80 km |
