S220-8P4S Huawei eKit Product Specification |
Product Overview | Huawei S220-8P4S L2-Managed POE Switch 8 Port Gigabit, 4 Port SFP, POE มาตรฐาน 802.3af/at สูงสุด 125W, รองรับ VLAN, MSTP, IGMP, LACP, DHCP Snooping, ACL, Port security รองรับการ Managed ผ่าน Cloud, Standalone |
Technical specifications |
Switching capacity | 24 Gbps |
Packet forwarding rate | 18 Mpps |
Downlink port | 8 x 10/100/1000BASE-T ports(125W PoE+)
4 x GE SFP ports |
Dimensions (H x W x D) | 43.6 mm x 320 mm x 210 mm |
Chassis height | 1 U |
Maximum power consumption | Without PoE: 25.09 W
Full PoE load: 166.65 W (PoE: 125 W) |
Noise | Sound power at normal temperature: 47 dB (A)
Sound pressure at normal temperature: 35 dB (A) |
Long-term operating temperature | -5 °C to +50 °C |
Storage temperature | -40 °C to +70 °C |
Relative humidity | 5% to 95% (non- condensing) |
Service port surge protection | Common mode: ±7 kV |
Power port surge protection | Differential mode: ±6 kV
Common mode: ±6 kV |
Heat dissipation mode | Air cooling, intelligent fan speed adjustment |
Service Feature |
MAC address table | Automatic MAC address learning and aging
16K MAC address entries at maximum
Static, dynamic, and blackhole MAC address entries
Source MAC address filtering
Limitation on the number of MAC addresses learned by an interface |
VLAN features | 4094 VLANs
Voice VLAN
VLAN assignment based on MAC addresses, protocols, IP subnets, policies, and ports
VLAN stacking |
Ethernet switching | G.8032 Ethernet Ring Protection Switching (ERPS)
STP (IEEE 802.1D), RSTP (IEEE 802.1w), and MSTP (IEEE 802.1s)
BPDU protection, root protection, and loop protection
BPDU tunnel |
Multicast | IGMPv1/v2/v3 and IGMPv1/v2/v3 snooping |
Reliability | Link Aggregation Control Protocol (LACP)
Link Layer Discovery Protocol (LLDP) |
QoS/ACL | Traffic rate limiting in the inbound and outbound directions of a port
IPv4/IPv6 access control list (ACL)
Packet redirection
Port-based traffic policing and two-rate three-color CAR
Eight queues on each port
DRR, SP, and DRR+SP queue scheduling algorithms
Re-marking of 802.1p and DSCP priorities for packets
Packet filtering on Layer 2 to Layer 4, filtering out invalid frames based on the source MAC address, destination MAC address, source IP address, destination IP address, TCP/UDP source/destination port number, protocol, or VLAN
Queue-based rate limiting and traffic shaping on ports |
Security features | Hierarchical user management and password protection
Defense against DoS, ARP, and ICMP attacks
Binding of the IP address, MAC address, port ID, and VLAN ID
Port isolation, port security, and sticky MAC
Blackhole MAC address entries
Limitation on the number of learned MAC addresses
IEEE 802.1X authentication and limit on the number of users on an interface
Multiple authentication modes including AAA, RADIUS, HWTACACS and NAC authentication
SSH v2.0
HTTPS
CPU protection
Blacklist and whitelist
DHCP client and DHCP snooping |
Management and maintenance | Cloud management based on NETCONF/YANG
Virtual cable test (VCT)
Remote configuration and maintenance by using Telnet
SNMPv1/v2/v3
Web system-based management
HTTPS
LLDP/LLDP-MED
System logs and alarms based on severities
IEEE 802.3az: Energy Efficient Ethernet (EEE)
Port mirroring
Deployment through the registration query center |
รับประกัน | 3 ปี |
