Specification name | AR550-8FE-D-H | AR550-24FE-D-H |
Hardware specification description |
Fixed Ethernet interface | 8 * FE RJ45 + 4 * GE combo | 24 * FE RJ45 + 4 * GE combo |
Alarm port | 1roadDO(Industrial terminals, support normally open and normally closed) | 1roadDO(Industrial terminals, support normally open and normally closed) |
USB2.0 | 1 | 1 |
Serial assist/Console interface | 1 | 1 |
Layer 2 switching capacity | 9.6Gbps | 12.8Gbps |
Layer 2 switching and forwarding performance | 7.2Mpps | 9.6Mpps |
Exchange attributes | Switching performance: port wire speed forwarding Priority queue:8 MACTable capacity:16K VLANQuantity:4K Number of multicasts:256 |
Three-layer service forwarding performance | 350Kpps | 350Kpps |
Flashcapacity | 128 MB | 128 MB |
power supply | doubleDCredundancy:9.6~60V(Industrial terminal) | doubleDCredundancy:9.6~60V(Industrial terminal) |
weight | 1.6Kg | 2.1Kg |
Dimensions(W*D*H) | 97 * 133 * 150 mm | 133 * 133 * 150 mm |
Typical power consumption | 18W | 24W |
storage temperature | –40o C to +85o C |
Installation method | DINRail installation |
Operating temperature | –40o C to +70o C |
Working humidity | 5~95% (No condensation) |
IPProtection level | IP40 |
Certification standards | CB(IEC 60950) NRTL(UL60950-1) European Union CE(EN 55022,EN 55024,EN 300386) United States FCC(47CFR Part 15) Canada IC(ICES-003) Australia C-Tick(AS/NZS CIPSR22) electricity IEC61850-3/IEEE1613(Substation) traffic EN50121,EN50125-1,EN50125-3,EN50155(railway) |
Vibration and environmental testing | IEC60870-2-2,Cmgrade IEC61373,Cmgrade IEC60721-3-5 |
EMC | FCC 47 CFR PART15,Class A EN55022,CLASS A VCCI,CLASS A AS/NZS CISPAR 22 CLASS A,AN/NZS CISPR 24 CISPR11 CLASS A,CISPR22 CLASS A ICES 003 CLASS A KCC-KOREA CE C-TICK(Australia) Russia Certification Brazil Certification ETSI EN 300386 IEC61000-4-2(ESD):±8kVContact discharge,±15kVAir discharge IEC61000-4-3(RS):20V/m, 80M-2700MHz IEC61000-4-4(EFT):power cable:±4kV; Data line:±4kV IEC61000-4-5(Surge):power cable:CM±4kV/DM±2kV; Data line:±4kV IEC61000-4-6(Radio frequency conduction) IEC61000-4-8(Power frequency magnetic field) IEC61000-4-9(Pulsed magnetic field) IEC61000-4-10(Damped oscillation) |
Safety | IEC/UL/EN60950,CE |
Warranty | 5year |
Software specification description |
basic functions | ARP,IPv6 ND,DHCP server/client/relay,DNS Client/Proxy/Relay,DHCPv6 PD/server/ client/relay,DNS Client/Proxy/Relay |
LAN | IEEE 802.1P,IEEE 802.1Q,IEEE 802.3,VLAN management,MACAddress management,MACSafety etc. |
Ring Network Protocol | SEP,STP,RSTP,MSTP |
IPv4 Unicast routing | Static routing,RIP,OSPF |
IPv6Unicast routing | Static routing, RIPng,OSPFv3 |
Multicast function | IGMP v1/2/3,IGMP Snooping,PIM SM,PIM DM,MSDP |
VPN | IPSec VPN |
service quality(QoS) | Differentiated service mode, priority mapping, traffic monitoring (CAR), Traffic shaping, congestion avoidance (based onIP excellent Advanced/DSCP WRED), Congestion management (LAN interface:SP/WRR/SP+WRR;WAN interface:PQ/ CBWFQ), MQC (Flow classification, flow behavior, flow strategy),HQoS |
Safety | Port security, access control list(ACL),802.1x Certification,AAA Certification,RADIUSCertification, broadcast style Violence suppression, ARP Safety,ICMPAnti-attack,URPF,CPCAR,blacklist,PKI |
Management and maintenance | Upgrade management, equipment management, based onWebofGUI,GTL,SNMP (v1/v2c/v3),RMON,NTP, baseinUDisk deployment, network configuration, command line configurationCLI,SetupKey backup |