Thông số kỹ thuật Switch H3C S9850-4C
| Item | S9850-4C |
| Dimensions (H × W × D) | 88.1 × 440 × 660 mm (3.47 × 17.32 × 25.98 in) |
| Weight(Full loaded) | ≤ 27 kg (59.53 lb) |
| Serial console port | 1 |
| Out-of-band management port | One GE copper port and one GE fiber port |
| Mini USB console port | 1 |
| USB port | 1 |
| QSFP28 | / |
| SFP port | 2 |
| Expansion slot | 4 |
| CPU | 2.4GHz @4Cores |
| Flash/SDRAM | 4GB/8GB |
| Latency | < 1.5μs |
| Switching capacity | 6.4 Tbps |
| Forwarding capacity | 2024 Mpps |
| Buffer | 32M |
| AC-input voltage | 90v to 264v |
| DC-input voltage | –40v to –72v |
| Power module slot | 4 |
| Fan tray slot | 2 |
| Air flow direction | From front to rear or from rear to front |
| Static power consumption | Dual AC: 152 W Dual DC: 159 W |
| Typical power consumption | Dual AC inputs: 355 W (with LSWM18CQ) Dual DC inputs: 361 W (with LSWM18CQ) |
| Maximum heat consumption (BTU/hour) | Dual AC inputs: 1212 (with LSWM18CQ) Dual DC inputs: 1232 (with LSWM18CQ) |
| MTBF(day) | 45.8 |
| MTTR(hour) | 1 |
| Operating temperature | 0°C to 45°C (32°F to 113°F) |
Software Specification
| Device Virtualization | IRF |
| M-LAG(DRNI) | |
| S-MLAG | |
| Network Virtualization | BGP-EVPN |
| VxLAN | |
| EVPN ES | |
| VxLAN | L2 VxLAN gateway |
| L3 VxLAN gateway | |
| Distributed VxLAN gateway | |
| Centralized VxLAN gateway | |
| EVPN VxLAN | |
| manual configured VxLAN | |
| IPv4 VxLAN tunnel | |
| IPv6 VxLAN tunnel | |
| QinQ VxLAN access | |
| SDN | H3C SeerEngine-DC |
| Lossless network | PFC and ECN |
| DCBX | |
| RDMA and ROCE | |
| PFC deadlock watchdog | |
| ECN overlay | |
| ROCE stream analysis | |
| Programmability | Openflow1.3 |
| Netconf | |
| Ansible | |
| Python//TCL/Restful API to realize DevOps automated operation and maintenance | |
| Openflow1.3 | |
| Traffic analysis | Sflow |
| Netstream | |
| VLAN | Port-based VLANs |
| Mac-based VLAN ,Subnet-based VLAN and Protocol VLAN | |
| VLAN mapping | |
| QinQ | |
| MVRP(Multiple VLAN Registration Protocol) | |
| Super VLAN | |
| PVLAN | |
| MAC address | Dynamic learning and aging of mac address entries |
| Dynamic,static and blackhole entries | |
| Mac address limiting on ports | |
| IPv4 routing | RIP(Routing Information Protocol) v1/2 |
| OSPF (Open Shortest Path First) v1/v2 | |
| ISIS(Intermediate System to Intermediate system) | |
| BGP (Border Gateway Protocol) | |
| Routing policy | |
| VRRP | |
| PBR | |
| IPv6 routing | RIPng |
| OSPFv3 | |
| IPv6 ISIS | |
| BGP4+ | |
| Routing policy | |
| VRRP | |
| PBR | |
| MPLS/VPLS | Support L3 MPLS VPN |
| Support L2 VPN: VLL (Martini, Kompella) | |
| Support VPLS, VLL | |
| Support hierarchical VPLS and QinQ+VPLS access | |
| Support P/PE function | |
| Support LDP protocol | |
| Support MCE | |
| Support MPLS OAM | |
| Multicast | IGMP snooping |
| MLD snooping | |
| IPv4 and IPv6 multicast VLAN | |
| IPv4 and IPv6 PIM snooping | |
| IGMP and MLD | |
| PIM and IPv6 PIM | |
| MSDP | |
| Multicast VPN | |
| Reliability | LACP |
| STP/RSTP/MSTP protocol, PVST compatible | |
| STP Root Guard and BPDU Guard | |
| RRPP and ERPS | |
| Ethernet OAM | |
| Smartlink | |
| DLDP | |
| BFD for OSPF/OSPFv3, BGP/BGP4, IS-IS/IS-ISv6, PIM/IPM for IPv6 and Static route | |
| VRRP and VRRPE | |
| LACP | |
| STP/RSTP/MSTP protocol, PVST compatible | |
| STP Root Guard and BPDU Guard | |
| FC/FOCE | FC, FC subcard is supported on S9850-4C |
| FCOE | |
| QOS | Weighted Random Early Detection (WRED) and tail drop |
| Flexible queue scheduling algorithms based on port and queue, including strict priority (SP), Weighted Deficit Round Robin (WDRR), Weighted Fair Queuing (WFQ), SP + WDRR, and SP + WFQ. | |
| Traffic shaping | |
| Packet filtering at L2 (Layer 2) through L4 (Layer 4); flow classification based on source MAC address, destination MAC address, source IP (IPv4/IPv6) address, destination IP (IPv4/IPv6) address, port, protocol, and VLAN to apply qos policy,including mirroring,redirection,priority remark etc. | |
| Committed access rate (CAR) | |
| Account by packet and byte | |
| COPP | |
| Telemetry | gRPC |
| ERSPAN | |
| Mirror on drop | |
| Telemetry Stream | |
| INT | |
| iNQA | |
| Packet trace, Packet capture | |
| Configuration and maintenance | Console telnet and SSH terminals |
| SNMPv1/v2/v3 | |
| ZTP | |
| System log | |
| File upload and download via FTP/TFTP BootRom update and remote update | |
| NQA | |
| ping,tracert | |
| VxLAN ping and VxLAN tracert | |
| NTP | |
| PTP(1588v2) | |
| GIR Graceful Insertion and Removal | |
| Security and management | Macsec, Macsec subcard is supported on S9850-4C and only 100G macsec subcard can support 256-bit AES encryption |
| Micro-Segmentation | |
| Hierarchical management and password protection of users | |
| Authentication methods,including AAA,RADIUS and HWTACACS | |
| Support DDos, ARP attack and ICMP attack function | |
| IP-MAC-port binding and IP Source Guard | |
| SSH 2.0 | |
| HTTPS | |
| SSL | |
| PKI | |
| Boot ROM access control (password recovery) | |
| RMON | |
| EMC | FCC Part 15 Subpart B CLASS A ICES-003 CLASS A VCCI CLASS A CISPR 32 CLASS A EN 55032 CLASS A AS/NZS CISPR32 CLASS A CISPR 24 EN 55024 EN 61000-3-2 EN 61000-3-3 ETSI EN 300 386 GB/T 9254 YD/T 993 |
| IEEE Standard | 802.3x/802.3ad/802.3AH/802.1P/802.1Q/802.1X/802.1D/802.1w/802.1s/802.1AG 802.1x/802.1Qbb/802.1az/802.1Qaz |
| Safety | UL 60950-1 CAN/CSA C22.2 No 60950-1 IEC 60950-1, EN 60950-1 AS/NZS 60950-1 FDA 21 CFR Subchapter J GB 4943.1 |
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