Sorğu əsasında
Qiymət sorğusu- General
- Dimensions (W × H × D)175.00 mm × 436.00 mm × 420.00 mm (6.89” × 17.17” × 16.54”)
- Storage Temperature-40 °C to 70 °C (-40 °F to 158 °F)
- Installation ModeRack (equipped with mounting ears)
- Gross Weight33.55 kg (73.96 lb)
- Net Weight26.55 kg (58.53 lb)
- Power Consumption in Idle158.5 W
- ShellMetal
- Operating Temperature0 °C to 45 °C (32 °F to 113 °F)
- Operating Humidity5% to 95% (no condensation)
- Power Supply 100-240 VAC, 50/60 Hz, Max. 16 A
- Max. Power Consumption301.5 W
- Relative Humidity5% to 95% (no condensation)
- MPU slots2 slots, slot-0 is only for MPU card, slot-1 is flexible slot for MPU and LPU card
- LPU slots2 slots, slot-2 is only for LPU card, slot-1 is flexible slot for MPU and LPU card
- Module
DS-3E7803M-MPU-24T4X:24-Port 10/100/1000BASE-T Ethernet Copper Interface(RJ45)4-Port 10G Ethernet Optical Interface Module (SFP+,LC)
DS-3E7803M-MPU-24F4X:24-Port 1000BASE Ethernet Optical Interface(SFP,LC)+4-Port 10G Ethernet Optical Interface Module (SFP+,LC)
DS-3E7800-48X-SE:48-Port 10G Ethernet Optical Interface Module (SFP+,LC)
DS-3E7800-16X24F-SC:16-Port 10G Ethernet Optical Interface(SFP+,LC)+24-Port 1000BASE Ethernet Optical Interface Module (SFP,LC)
DS-3E7800-24T20F4X-SC:24-Port 10/100/1000BASE-T Ethernet Copper Interface(RJ45)+20-Port 1000BASE Ethernet Optical Interface(SFP,LC)+4-Port 10G Ethernet Optical Interface Module (SFP+,LC)
DS-3E7800-48F-SC:48-Port 1000BASE Ethernet Optical Interface Module (SFP,LC)
DS-3E7800-48T-SC:48-Port 10/100/1000BASE-T Ethernet Copper Interface Module (RJ45)
- Network Parameters
- Switching Capacity1.28 Tbps
- Packet Forwarding Rate800 Mpps
- Software Function
- SecurityHierarchical user management and password protection Portal authentication MAC authentication SSHv1.5/SSHv2 Basic and advanced Access Control Lists for packet filtering OSPF, RIPv2, BGPv4 pain text and MD5 authentication IP address, VLAN ID, MAC address multiple binding combination uRPF Active/standby data backup CPU DoS Protection ARP Attack Protection
- MulticastPIM-DM, PIM-SM, PIM-SSM, MSDP, MBGP, and Any-RP IGMP V1/V2/V3 and IGMP V1/V2/V3 snooping MLD V1/V2 and MLD V1/V2 snooping
- EthernetIEEE 802.1P(CoS priority)IEEE 802.1Q VLAN (up to 4094 VLANs)IEEE 802.1ad (QinQ), selective QinQ and Vlan mappingLLDPStatic MAC configurationLimited MAC learningPort mirroring and traffic mirroringPort aggregation, port isolation, and port mirroringIEEE 802.1D (STP)/802.1w (RSTP)/802.1s (MSTP)IEEE 802.3ad (dynamic link aggregation), static port aggregation, and multi-chassis linkaggregationJumbo frameMulticast VLANDHCP snoopingBroadcast/multicast/unknown unicast storm suppressionPort based, Protocol based, Subnet-based and MAC based VLAN
- Routing
Static routing, RIP v1/v2, OSPF, IS-IS, and BGP4 IPv4/IPv6 ECMP VRRP IPv4/IPv6 dual stack IPv6 static routing, RIPng, OSPFv3, IS-ISv6, and BGP4+
VRRPv3
- ACL&QoS
Standard and extended ACLs
Ingress and egress ACLs
VLAN ACLs
Global ACLs
Ingress/Egress CAR with 8K granularity
Diff-Serv QoS
802.1P/DSCP Priority marking and remarking
802.1p, TOS, DSCP, and EXP priority mapping Flexible queue scheduling algorithms including SP (Strict priority), WRR (Weighted Round Robin), SP+WRR, WFQ (Weighted Fair Queueing) Traffic shaping Rate limiting Congestion avoidance, Tail-Drop and WRED
- System ManagementSNMP v1/v2/v3 NQA (Network Quality Analysis) RMON and groups 1, 2, 3 and 9 Fault alarm and automatic fault recovery System logs Device status monitoring mechanism, including the CPU engine, backplane, chips and other key components
- HA
1+1 redundancy for key components such as MPUs (MPU includes CPU + Switching Fabric)
1+1 redundancy for power modules
Passive backplane
Hot swapping for all components
Real-time data backup on active/standby MPUs
CPU protection
VRRP
NSR (Nonstop Routing)/GR (Graceful Restart) for OSFP/BGP/IS-IS/RSVP
Port aggregation and multi-card link aggregation
BFD for VRRP/BGP/IS-IS/OSPF/RSVP/static routing
Ethernet OAM (802.1ag and 802.3ah)
Smart-Link
ISSU (In-service Software Upgrade)
- Approval
- EMCCE-EMC (EN 55032: 2015+A11: 2020, EN IEC 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011+A1: 2014, EN 55035: 2017+A11: 2020)
- Safety CE-LVD (EN 62368-1: 2014+A11: 2017),CB (AMD1:2009, AMD2:2013, IEC 62368-1: 2014 (Second Edition)
- ChemistryCE-RoHS (2011/65/EU),WEEE (2012/19/EU),Reach (Regulation (EC) No.1907/2006)
























Rəylər
Hələ ki, rəy yoxdur.