DVS-8GP-4X

Standards:

• IEEE 802.3 10Base-T Ethernet
• IEEE 802.3u 100Base-TX Ethernet
• IEEE 802.3ab 1000Base-T
• IEEE 802.3z 1000BASE-X
• IEEE 802.3x Flow Control and Back Pressure
• IEEE 802.1d Spanning Tree
• IEEE 802.1w Rapid Spanning Tree
• IEEE 802.1s Multiple Spanning Tree
• IEEE 802.3ad Link Aggregation Control Protocol (LACP)
• IEEE 802.1AB Link Layer Discovery Protocol (LLDP)
• IEEE 802.1Q VLAN
• IEEE 802.1p Class of Service
• IEEE 802.1x User Authentication
• IEEE 802.3at / af Power over Ethernet (PoE)

• Priority Queues: 8
• VLAN Table: 4096
• VLAN ID Range: 1 ~ 4094
• Trunk Group: 8
• Static IGMP Groups: 250
• IGMP Multicast Groups: 1K
• MAC Table Size: 16K
• Jumbo Frame: 10KB
• Switch Fabric: 16 Gbps or more

• Input Voltage
  • 2x 44 ~ 56 VDC for the standard model
  • 2x 9 ~ 36 VDC for -24V model
• PoE Standards: IEEE 802.3at / af
• PoE Input Voltage: 2x 48 VDC for PoE
• PoE Budget
  • 240W (Standard model)
  • 54V input is recommended for PTZ or heater applications
  • 120W (-24V model)

• Housing: IP30 Metal case
• Dimension: 95.84mm (W) x 135mm (D) x 152mm (H)
• Weight: 1.8 kg
• Installation: DIN Rail, Wall Mount*

• Operating Temperature
  • -20°C ~ 60°C / -4°F ~ 140°F for standard model
  • -40°C ~ 75°C / -40°F ~ 167°F for -I model
• Storage Temperature: -40°C ~ 85°C / -40°F ~ 185°F
• Ambient Relative Humidity: 5% ~ 95% RH, 55°C (Non-condensing)

• Downlink Ports: 8 x 10 / 100 / 1000 Mbps
• SFP Ports: 4x1G Single mode Industrial Grade Fiber Modules support up to 10 Km
• LED Indicators
  • System: PWR1 (Green), PWR2 (Green), Alarm (Red), Sys (Green)
  • Ethernet port: RJ-45 LNK/ACT (Green), PoE (Green), SFP Link
• Console: RS-232 (RJ-45 connector)
• Relay Output: 1x Current carrying capacity 1A@24VDC
• DI / DO:
  • 2x Digital Input (DI): Level 0: -30 ~ 2V / Level 1: 10 ~ 30V Max input current: 8mA
  • 2x Digital Output (DO): Open collector to 40 VDC, 200mA
• Reset Button: Yes

• Standards: RoHS Compliant
• MTBF: 586,082.5 hours
• Safety Standards:
  • EN 60950-1
  • CB to IEC 60950-1
• EMC:
  • FCC Part 15, Subpart B, Class A
  • EN 550312
  • EN 61000-4-2
  • EN 61000-4-3
  • EN 61000-6-2
  • EN 61000-6-4
  • IEC 61000-4-3
  • IEC 61000-4-4
  • IEC 61000-4-5
  • IEC 61000-4-6
  • EN 55011:2016
  • CE EN 55035
  • CE EN 61000-4-8
• Stability:
  • Free fall: IEC 60068-2-31
  • Shock: IEC 60068-2-27
  • Vibration: IEC 60068-2-6
• Reset Button: Yes

5 years

• Supports IEEE 1588v2 (T-GM, T-BC / OC, T-TC, T-TSC) Transparent Clock / Boundary Clock / Ordinary Clock / Grandmaster
• Supports Telecom Profile G.8275.1, G.8275.2, and G.8265.1
• Supports G.8262 / G.8262.1 SyncE
• Supports G.8264 SyncE ESMC
• Integrated Stratum 3E OCXO with optional hold over performances
• Rich timing input / output interfaces: ToD, 1PPS, BITS and 10MHz
• Internal GNSS receiver for master clock implementations
• Supports FlexE for flexible bandwidth utilization
• Nanosecond-level Accuracy with G.8273.2 and G.8273.3 standards compatibility
• Supports Time Sensitive Networking (TSN) for low packet loss and low delay variation

• IEEE 1588v2 PTP (GM, BC / OC, and TC)
  • Supports E2E / P2P: End-to-End and Peer-to-Peer mode
  • Supports two steps PTP
  • Supports L2 multicast and L3 (IPv4) multicast UDP transport mechanism
• Industrial / Automation Profile 802.1AS-2020 (gPTP)
• Power Profile IEC 61850-9-3 and IEEE C37.238-2017
• AES67 and SMPTE ST 2110 for AV-over-IP Dante network*
• Nanosecond-level (ns) Accuracy

• Up to 4x10 GbE stacking ports
• Supports stackable up to 4 units, a total of 40 Gb stacking bandwidth
• Up to 48 ports in a single stack
• Supports spine and leaf line-rate topologies

• Inter VLAN routing
• Unicast routing RIPv1 / v2, OSPFv1 / v2, BGP4*, RIPng, OSPFv3, BGP4+*
• Multicast routing DVMRP, PIM-SM, PIM-DM, PIM-SSM, PIMv6
• Redundant VRRP, VRRPv3
• Static Routing From Day One
• Supports MLD v1 / v2

• Hardware NAT Translations: Wire-speed performance
• One-to-One NAT
• Port Forwarding
• Dynamic NAT
• Port Overload (PAT-Port Address Translation): TCP Timeout (sec.), UDP Timer (sec.)

• Maximum 8 groups (LAGs) and max 8 member ports per LAG

• Storm suppression based on port bandwidth percentage & PPS*

• Static & Blackhole MAC address
• MAC learning limit

• IEEE 802.1Q Tag VLAN (up to 4094 VLANs)
• Port-based VLAN (up to 4094 VLANs)
• Protocol-based / IP subnet-based / MAC-based VLAN
• VLAN Mapping (VLAN Translation)*
• MVRP

• Supports STP / RSTP / MSTP
• Supports Root Guard, BPDU Guard

• Loopback detection and prevention

• ITU-T G.8032 Ring, STP, RSTP, MSTP

• DHCP Client including option 66
• DHCP Snooping including option 82 / 66*
• DHCP Relay including option 82
• DHCP Server
  • MAC-based can assign IP address by specific host
  • Port-based can assign IP address by specific port

• Local port mirroring (SPAN Sessions): Ingress, Egress or both direction per port, vlan, and interface
• Remote port mirroring: RSPAN*

• Supports classification and scheduling as per IEEE 802.1P on all ports
• Automatic QoS
• Support strict priority queuing
• Port-based priority with 802.1p CoS priority override*
• 802.1p CoS priority and IPv4 DSCP priority
• 8 Hardware egress queues per port
• Flexible queue scheduling algorithms including SP, WRR, and SP + WRR*

• Bi-directional Rate limit in percentage (Ingress and Egress)
• In the ingress direction, packet type (Broadcast / Multicast / Unicast packet) combination rules are allowed
• Traffic shaping in egress*

• Layer 2 to Layer 4 packet filtering
• Traffic classification based on source MAC, destination MAC, source IP, destination IP, TCP / UDP port, and VLAN*
• Bi-directional ACLs (Ingress and Egress)*
• Time range-based bi-directional ACLs (Ingress and Egress)*
• VLAN-based ACL issuing*

• CDP (Cisco Discovery Protocol)

• Supports IGMP v1 / v2 / v3
• Supports IGMP Snooping v1 / v2 / v3
• Supports IGMP Filtering
• Supports IGMP Querier
• Supports MLD Snooping v1 / v2

• LLDP (Link Layer Discovery Protocol)
• Unicast MAC Filter
• IEEE 802.3ad Link Aggregation (LACP)
• Private VLAN
• Voice VLAN
• VLAN Double tagging (QinQ)
• RFC 3176: sFlow
• CIP Ethernet

• TACACS+
• RADIUS
• Dynamic ARP Inspection (DAI) including ARP Spoofing prevention
• IP Source Guard
• Supports IEEE 802.1ae MACsec with 128-bit and 256-bit cipher suites (GCM-AES-256)
• MAB (MAC Authentication Bypass)
• 802.1X
• 802.1X with VLAN assignment*
• 802.1X dynamic access control list (ACL) based on RADIUS attributes*
• Secure boot
• Hierarchical user management and password protection*
• Supports up to 10 IP addresses to access the switch
• HTTPS for secure access to the web interface
• SSH 2.0 for secure shell to command line interface
• MAC-based authentication
• Guest VLAN*
• Supports Port Isolation*
• AAA Authentication*

• SNMP v1 / v2c / v3 and Trap
• SNMP v1 / v2 providing light security by means of the community strings*
• SNMP v3 providing User-based Security Model (USM) and Transport Security Model (TSM)*
• Remote Monitoring (RMON) alarm, event, and history recording
• Remote Monitoring (RMON) (RFC2819) Group 1 (Statistics), Group 2 (History), Group 3 (Alarm), Group 9 (Event)
• RFC 1213 MIB II, RFC 1157 SNMP MIB, RFC 1573 IF MIB, RFC 1757 RMON, Private MIB

• Both IPv4 and IPv6 stack simultaneously

• IPv6-Ping, IPv6-Tracert, IPv6-Telnet, and IPv6-TFTP*

• Readable text configuration file for system quick installation
• Supports HTTP / HTTPs / FTP / FTP-SSL / SFTP / TFTP backup and restore config file*

• Upgrading via HTTP / HTTPs / FTP / FTP-SSL / SFTP / TFTP*

• Console Port
• Telnet
• SSHv2
• UDLD (UniDirectional Link Detection)
• Dying Gasp
• System log (Syslog), alarming based on severity*
• WEB UI management through HTTP / HTTPS
• NTP, SNTP, NTS
• Ping, Tracert

• 128-Bit Wide Unicast Addresses
• DNS for IPv6
• ICMPv6
• Neighbor Discovery
• IPv6 Stateless Address Autoconfiguration
• Duplicate Address Detection (DAD)
• SNMP and Syslog Over IPv6
• HTTP over IPv6

• DHCPv6 Client (RFC 3315)
• DHCPv6 Snooping (RFC 3315) including option 18 / 37
• DHCPv6 Relay (RFC 3315) including option 18 / 37
• DHCPv6 Server (RFC 3315)
  • MAC-based can assign IP address by specific host
  • Port-based can assign IP address by specific port
  • Relay-based option (18 / 37) can assign IP address by specific host or port

• NETCONF / YANG*