S5720-36C-EI-28S-DC

Switching Capacity

598 Gbit/s

Forwarding Performance

132 Mpps

Fixed Ports

28 x 100/1,000 Base-X SFP (4 GE Combo), 4 x 10 Gig SFP+

Extended Slot

One extended slot supporting a service subcard or stack card

DRAM and Flash Memory

SDRAM: 2 GB

Flash: 340 MB

MAC Address Table

64k

Jumbo Frame

12K

VLAN

4k

IP Routing

Static route, RIPv1, RIPv2, RIPng, OSPF, OSPFv3, IS-IS, IS-ISv6, BGP, BGP4+, ECMP, and routing policy

Security

Hierarchical user management and password protection

AAA authentication

DHCP relay, DHCP server, DHCP snooping, DHCP security, and SAVI

Port isolation, port security, and sticky MAC

NAC and user management based on user groups

Limit on the number of learned MAC addresses

CPU defense

Blacklist and whitelist

MACSec ready

Super Virtual Fabric (SVF)

Working as an SVF client that is plug-and-play with zero configuration

Automatically loading the system software and patching on the client

One-click and automatic delivery of service configurations

Independent running clients

Interoperability

VBST (Compatible with PVST/PVST+/RPVST)

LNP (Similar to DTP)

VCMP (Similar to VTP)

Front Power Input

NA

Energy saving

802.3az Energy Efficient Ethernet (EEE) supported

Typical Power Consumption

47.9W

Input Voltage

Rated voltage range: –48V to –60V 
Maximum voltage range: –36V to –72V

Management and Maintenance

iStack
Virtual cable test
SNMPv1/v2c/v3
RMON/RMON2
Web-based network management system
System logs and multi-level alarms
sFlow
LLDP/LLDP-MED
Secure Copy Protocol (SCP), TFTP, FTP
Store dual software images and configuration files
802.3az Energy Efficient Ethernet (EEE)

Surge Protection

Surge protection capability of service ports: 6 kV

Interoperability

VLAN-based Spanning Tree (working with PVST/PVST+/RPVST)
Link-type Negotiation Protocol (LNP), similar to the Dynamic Trunking Protocol (DTP)
VLAN Central Management Protocol (VCMP), similar to the VLAN Trunk Protocol (VTP)

Operating Environment

Operating temperature:
Zero to 1,800m altitude: 0°C to 45°C
1,800m to 5,000m altitude: Operating temperature reduces by 1°C for every altitude increase of 220m.
Relative humidity: 5% to 95% (non-condensing)

Dimensions (W x D x H)

 442 mm x 420 mm x 44.4 mm