H3C S5120-48P-EI

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H3C S5120-48P-EI

產品資料產品規格

Summary

The S5120-EI is a Gigabit speed Layer 3 Ethernet switch developed by H3C. It supports diversified services, enables IPv6 forwarding, and provides up to four 10GE extended interfaces. The unique intelligent resilient framework (IRF2) function simplifies network management. The S5120-EI GE Ethernet switch supports GE access from enterprise networks or can be used to connect to server clusters in data centers (DCs).

The current models of the H3C S5120-EI series Ethernet switches are:

S5120-24P-EI: Provides 24 10/100/1000Base-T Ethernet ports and 4 multiplex SFP GE Combo ports.
S5120-48P-EI: Provides 48 10/100/1000Base-T Ethernet ports and 4 multiplex SFP GE Combo ports.
S5120-28C-EI: Provides 24 10/100/1000Base-T Ethernet ports, 4 multiplex SFP GE Combo ports, and 2 extended slots.
S5120-52C-EI: Provides 48 10/100/1000Base-T Ethernet ports, 4 multiplex SFP GE Combo ports, and 2 extended slots.
S5120-28C-PWR-EI: Provides 24 10/100/1000Base-T (PoE) Ethernet ports, 4 multiplex SFP GE Combo ports and 2 extended slots.
S5120-52C-PWR-EI: Provides 48 10/100/1000Base-T (PoE) Ethernet ports, 4 multiplex SFP GE Combo ports, and 2 extended slots.

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Item		S5120-28C-EI	S5120-52C-EI	S5120-28C-PWR-EI	S5120-52C-PWR-EI	S5120-24P-EI	S5120-48P-EI
Dimensions (height × width × depth)		440 × 300 × 43.6 mm (17.3 × 11.8 × 1.7 in.)		440 × 420 × 43.6 mm (17.3 × 16.5 × 1.7 in.)		440 × 300 × 43.6 mm (17.3 × 11.8 × 1.7 in.)
Weight		<4.5 kg (9.9 lb.)	<5 kg (11.0 lb.)	<7 kg (15.4 lb.)	<7.5 kg (16.5 lb.)	<4.5 kg (9.9 lb.)	<5 kg (11.0 lb.)
Console port		One Console port
GE ports on the front panel		24 10/100/1,000 M electrical ports 4 Gigabit SFP Combo ports	48 10/100/1,000 M electrical ports 4 Gigabit SFP Combo ports	24 10/100/1,00 0M electrical ports 4 Gigabit SFP Combo ports	48 10/100/1,000 M electrical ports 4 Gigabit SFP Combo ports	24 10/100/1,000 M electrical ports 4 Gigabit SFP Combo ports	48 10/100/1,000 M electrical ports 4 Gigabit SFP Combo ports
Optional modules		One-port 10 GE XFP interface module Dual-port 10 GE XFP interface module Short-haul dual-port 10GE CX4 interface module Dual-port 10 GE SFP+ interface module				Not supported
Voltage	AC	Rated voltage: 100 VAC to 240 VAC, 50 Hz or 60 Hz Input voltage: 90 VAC to 264 VAC, 47 Hz to 63 Hz
Voltage	DC	Rated voltage range: 10.8 VDC to 13.2 VDC		Rated voltage range: -52 VDC to 55 VDC		Rated voltage range: 10.8 VDC to 13.2 VDC
Power consumption		36 W	55 W	55 W	78 W	35 W	54 W
Power consumption (full configuration)		103 W	145 W	495 W, with 125 W of system power consumption and 370 W of PoE power	550 W when RPS is not connected, with 180 W of system power consumption and 370 W of PoE power 920 W when RPS is connected, with 180 W of system power consumption and 740 W of PoE power	62 W	110 W
Operating temperature		0°C to 45°C (32 °F to 113 °F)
Relative humidity (non-condensing)		10% to 90%

Service features of the S5120-EI series

Feature		S5120-28C-EI	S5120-52C-EI	S5120-28C-PWR-EI	S5120-52C-PWR-EI	S5120-24P-EI	S5120-48P-EI
Wire speed L2 switching	Switching capacity (Full duplex)	128 Gbps	176 Gbps	128 Gbps	176 Gbps	48 Gbps	96 Gbps
Wire speed L2 switching	Packet forwarding rate	95.2 Mpps	130.9 Mpps	95.2 Mpps	130.9 Mpps	35.7 Mpps	71.4 Mpps
Power over Ethernet		Not supported		Supported		Not supported
Link aggregation		l Aggregation of GE ports l Aggregation of 10GE ports (S5120-24P-EI and S5120-48P-EI do not support) l Dynamic link aggregation l Static link aggregation l Supports up to 128 aggregation groups, each supporting up to eight GE ports or four 10GE ports
Flow control		l IEEE 802.3x flow control and back pressure
Jumbo Frame		l Supports maximum frame size of 9 KB
MAC address table		l 16K MAC addresses l 1024 static MAC addresses l Blackhole MAC addresses l MAC address learning limit on a port
VLAN		l Port-based VLANs (4,094 VLANs) l QinQ and selective QinQ l Voice VLAN l Protocol-based VLANs l GVRP l MAC-based VLANs l IP subnet-based VLANs
ARP		l 256 entries l 256 static entries l Gratuitous ARP l Standard proxy ARP and local proxy ARP l ARP Detection
ND		l 256 entries l 256 static entries
VLAN virtual interface		l 8
DHCP		l DHCP Client l DHCP Snooping l DHCP Relay
UDP Helper		l UDP Helper
DNS		l Dynamic domain name resolution l Dynamic domain name resolution client l IPv4/IPv6 addresses
IPv4 route		l 32 static routes
IPv6 route		l 32 static routes
IPv4 multicast		l IGMP (Internet Group Management Protocol) Snooping v1/v2/v3 l Multicast VLAN l 1024 multicast groups l Unknown multicast packets dropping
IPv6 multicast		l MLD Snooping v1/v2 l IPv6 multicast VLAN l 1024 multicast groups
Broadcast/multicast/unicast storm control		l Storm control based on port rate percentage l PPS-based storm control
MSTP		l MSTP protocol l 16 instances l STP Root Guard l BPDU Guard
RRPP		l RRPP protocol l Multi-instance RRPP
Smart link		l Up to 26 groups supported
Monitor link		l Supported
QoS/ACL		l Restriction of the rates at which a port sends and receives packets, with a granularity of 64 kbps. l Packet redirection l Committed access rate (CAR), with a granularity of traffic limit 64 kbps. l Eight output queues for each port l Flexible queue scheduling algorithms based on port and queue, including strict priority (SP), weighted round robin (WRR), and SP + WRR. l Remarking of 802.1p and DSCP priorities l 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. l Time range
Mirroring		l Traffic mirroring l Port mirroring
Remote mirroring		l Remote port mirroring
Security		l Hierarchical management and password protection of users l AAA authentication l RADIUS authentication l HWTACACS+ l SSH 2.0 l Port isolation l Port security l Centralized MAC address authentication l IP-MAC-port binding l IP Source Guard l Https l SSL l PKI ( Public Key Infrastructure ) l EAD
802.1X		l Up to 1,024 users l Port-based and MAC address–based authentication l Guest VLAN l Trunk port authentication l Dynamic assignment of QoS/ACL/VLAN based on 802.1X
Loading and upgrading		l Loading and upgrading through XModem protocol l Loading and upgrading through FTP l Loading and upgrading through the trivial file transfer protocol (TFTP)
Management		l Configuration through CLI l Remote configuration through Telnet l Configuration through Console port l Simple network management protocol (SNMP) l Remote monitoring (RMON) alarm, event and history recording l iMC NMS l Web-based network management l System log l Hierarchical alarms l Huawei group management protocol (HGMP) V2 l NTP l Power supply alarm function l Fan and temperature alarms l IRF( only supported by S5120-C-EI series switches)
Maintenance		l Debugging information output l Ping and Tracert l NQA l Track l Remote maintenance through Telnet l Virtual cable test l 802.1ag l 802.3ah l DLDP