TECHNICAL 

SWITCH PROPERTIES

Priority Queues	8
VLAN Table	4,096
MAC-Based VLAN	512
VLAN ID Range	VID 1 to 4,094
Trunk Group4	4
Static IGMP Groups	128
Dynamic IGMP Groups	256
MAC Table Size	16k
Packet Buffer Size	1.5 MB
Jumbo Frame	9216 Byte
Switching Fabric Capacity	56 Gbps (1G uplinks) / 128 Gbps (10G uplinks)
Maximum throughput	41.67 Mpps (1G uplinks) / 95.24 Mpps (10G uplinks)

 

ETHERNET

Standards	IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) IEEE 802.3ab for 1000BaseT(X) IEEE 802.3z for 1000BaseX IEEE 802.3ae For 10 Gigabit Ethernet Fiber IEEE 802.3x for Flow Control, back pressure flow control IEEE 802.1D-2004 for Spanning Tree Protocol IEEE 802.1w for Rapid Spanning Tree Protocol IEEE 802.1s for Multiple Spanning Tree Protocol IEEE 802.1Q for VLAN Tagging IEEE 802.1p for Class of Service IEEE 802.1X for Authentication IEEE 802.1ae for MAC security (MACsec) – on RHG7X28-M4 & RHG7X28-M5 IEEE 802.3ad for Port Trunk with LACP IEEE 802.3az for Energy Efficient Ethernet
Protocols	IPv4, IPv6, IGMPv1/v2/v3, IGMP Snooping, GARP, GMRP, GVRP, SNMPv1/v2c/ v3, SNMP Inform, ICMP, Telnet, SSH, DHCP Server/Relay/Client, DHCP Option 66/67/82, BootP, RARP, TFTP, SMTP, SMTP (Gmail), RMON, HTTP, HTTPS, Syslog, MRP (Client),LLDP,802.1x,EAP,RADIUS,TACACS+,Mirror port, QoS, ACL
Layer-3 Switching Protocols	Routing: IPv4 Unicast static routing, RIP v1/v2, OSPFv2, Multicast: IGMPv1/v2/v3, DVMRP, PIM-DM, PIM-SM, PIM-SSM Routing Redundancy: VRRP (Virtual Router Redundancy Protocol)
Redundancy	ITU-T G.8032 ERPS Ring, STP, RSTP, MSTP, Compatible Ring/Chain, U-Ring
Time Synchronization	Network Synchronization NTP Server/Client, SNTP Precision Network Synchronization IEEE1588v1 OC/BC (Software) IEEE1588v2 TC (Hardware) - ns accuracy IEEE1588v2 OC/BC (Software)
Automation Profiles	Profinet v2.33 CC-B certified, Modbus/TCP device status registers provided
SNMP MIB	MIB II, IF-MIB, SNMPv2 MIB, BRIDGE-MIB, RMON MIB Group 1,2,3,9, RFC RFC 1157, RFC 1213, RFC 1215, RFC 1493, RFC 1643, RFC 1757, RFC 2011, RFC 2012, RFC 2013, RFC 2233, RFC 2571, RFC 2742, RFC 2819, RFC 2863, RFC 3411, RFC 3412, RFC 3413, RFC 3414, RFC 3415, RFC

POWER

Input Voltage	Switch Core DC version: redundant 48~57 VDC AC version: single 110~220 VAC Redundant AC version: dual 110~220 VAC PoE 2 x 48-57 VDC (each power input max 360W)
Input Current (System)	CPU board AC/ redundant AC: 110-220 VAC, 0.58 A Max, 64W Max CPU board redundand DC 48-57 VDC , 0.68A Max, 32.7W Max 802.3af PoE full loading: 45-57 VDC, 8.4A Max, 370W Max 802.3at PoE+ full loading: 51-57 VDC, 14.4A Max
Connectors	2 x Lockable 5-pin terminal blocks for PoE power input (all vers.) 2 x Lockable 3-pin terminal blocks for DC power input (DC vers.) 1-2 x AC power inlet (non-redundant / -R version)
Reverse Polarity Protection	Yes

INTERFACES

Ethernet Ports	8 x 10/100/1000BASE-T(X) auto negotiation speed - M12 connector
Fiber Optics Ports	2 x 1000Base-X SFP slots
LED Indicators	PWR1, PWR2, Alarm, Ethernet Act/Link, SFP Link, PoE, Ring
Console	RS232 (A-coding M12 connector)
Relay Output	2 relay outputs with current carrying capacity of 1A @ 24 VDC (through A-coding M12 connector)

PHYSICAL CHARACTERISTICS

Housing	IP30 SPCC metal housing
Dimension (W x H x D)	440 x 44 x 340 mm (not including screws and rack-mount kit)
Weight	5Kg (not including module but module cover only)
Installation	1U Rack-mount, Rack-mount kit included

ENVIRONMENTAL LIMITS

Operating Temperature	-40°C~75°C (-40°F~167°F)
Storage Temperature	-40°C~85°C (-40°F~185°F)
Ambient Relative Humidity	5%~95%, 55°C (Non-condensing)