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PT33D-G full gigabit three-layer rack mounted
Product Overview: PT33D-G is a full gigabit three-layer switch launched by Excellent Communication for network aggregation layer applications, providi
Product details
PT33D-GIt is a fully gigabit three-layer switch designed for network aggregation layer applications, providing48Port 10/100/1000Base-T, 4-port Gigabit SFP (Combo) interface, 2 expansion slots,Flexible expansion of more 10G interfaces, 1G interfaces, and 10G stacking cards, and optional optionsAC+DCRedundant power supply combination for power supply.
PT33D-GUsing hardwareASICChip, capable of full line speed forwardingIPv4/IPv6of2/3Layer data packet, supporting completeIPv6Functional support; The product supports rich routing functions and can support staticRIPWaiting for routing protocols and supporting themIPv6Version ofRIPngDynamic routing protocol.
PT33D-GThe intelligent temperature control and cooling system used in the product ensures stable operation of the system under high load conditions to the maximum extent possible. It also provides multiple internal security defense mechanisms, with particularly strong advantages in second and third layer isolation, security prevention, etc., which can effectively prevent various attacks and virus transmission in the networkVCTFunctions such as port loop detection and one-way link detection.
· Support multiple access technologies
· Support rich Vlan extension technologies
· Support carrier grade multicast
· Supports IPv4/IPv6 routing protocols
· Support intelligent isolation network architecture
· Support intelligent and flexible performance resource scheduling mechanism
· Supporting a wide range ofQoSstrategy
· Support the reliability of carrier Ethernet
· Full line speed, low power consumption support for extended 10G
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project
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parameter
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interface type
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48opening10/100/1000Base-T，4Gigabit EthernetSFP (Combo)Interface,2An expansion slot,
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backplane bandwidth
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256Gbps
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exchange capacity
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256Gbps
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IPv4Packet forwarding rate
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196Mpps
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IPv6Packet forwarding rate
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196Mpps
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Package cache capacity
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32M
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MACTable item
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16K
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VLANTable item
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4K
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Physical dimensions
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relative humidity
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10% - 90%No condensation
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operation temperature
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Operating temperature-20°C～70°CStorage temperature
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power supply
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160~240VAC, 47~63Hz (optional12VDC)
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power consumption
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Host power consumption:75W
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Layer 2 protocol specification
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IEEE802.3(10Base-T)、IEEE802.3u(100Base-TX)、IEEE802.3z（1000BASE-X）TheIEEE802.3ab（1000Base-T）TheIEEE802.3ae（10GBase-T）TheIEEE802.3ak(10GBASE-CX4)、IEEE802.1Q(VLAN)、
IEEEE802.1d(STP)、IEEEE802.1W(RSTP)、IEEEE802.1S(MSTP)、IEEE802.1p(COS)、IEEE802.1x(Port Control)、IEEE802.3x(Flow control)IEEE802.3ad(LACP)、Port Mirror、IGMP Snooping、MLD Snooping
QinQ、GVRP，PVLANBroadcast storm control, the entire machine can support up to4096individualVLAN
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Three layer protocol specification(IPv4)
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Static Routing
RIPv1/v2、VRRP、IGMP v1/v2/v3
ARP、ARP Proxy
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Three layer protocol specification(IPv6)
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ICMPv6、ND，RIPng
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QoS
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Fully hardware implemented without affecting performance. Support basic flow classification andPolicyMapFlow classification: be based onACLflow\\Vlan ID\\COS\\TOS\\DSCP\\IPv6 FlowLabel\\aggregationPolicyMapBy categorizing, it is possible toPolicyMapConfigure on ports andVlanUp there.
Support regulation:CARFunctions such as traffic shaping.
Support rewriting: rewritableDSCP、COS/802.1pPriorityTOSWaiting for fields.
Support joining: per port8A queue that can be implementedDSCP to COSMappingCOS to QueueMapping.
Support queue scheduling:SP、WRR、SWRR、DWRR、SDWRRWaiting queue scheduling algorithm.
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ACL
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Fully implemented with hardware line speed, without affecting forwarding performance. Support standard and extended multidimensionalACL.ACLThe quantity is the strongest among the access layer devices2KArticle.
Can be based on the source/objectiveIP、IPProtocol typeIPpriority(DSCP,TOS,Precedence)、TCP\\UDPSource and destination port numbers,TCP\\UDPPort range, based on the combination of the above types,
Can be based on the source/objectiveMAC、Vlan ID、COSMessageTAG\\UNTAG,
Based on the aboveIP+MACcombinationACL.
supportACL-80: Can deeply mine messagesL4The above information is used to achieve intelligent security control
supportACL-XEffective according to the time periodACLCan itACLConfigure at port level orVlanLevel, and according toACLPerform traffic statistical analysis on the matching situation.
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High reliability and balanced redundancy characteristics
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supportRSTP，MSTP.
supportVRRP, supportLACPLoad balancing.
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Secure and controllable multicast technology
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Support controllable multicast sources to prevent illegal multicast sources.
Support multicast user controllability to prevent illegal customers.
Support strategy multicast
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Enhance security features
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Support preventionARPDeception and preventionARPScanND Snooping、DHCP Snooping、ARPbinding
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Port function
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supportMAC+Port bundlingIP+MAC+Port binding(v4/v6)、IP+Port binding(v4/v6). SupportMACFilter. Supports port speed limit (bandwidth management) and broadcast storm control. Support port mirroring（CPUPort mirroring, unidirectional input or output/Bidirectional, one-to-one, many to one, cross board) andRSPAN(Remote port mirroring). Support flow control:HOLAnti head bag blocking, half duplex back pressure, full duplexIEEE802.3xSupport port aggregationIEEE802.3ad(LACP), everytrunkCan be reached8A port that supports load balancing.
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DHCP
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supportIPv4/IPv6 DHCP Client、IPv4/IPv6 DHCP Relay, SupportOption 82，IPv4/IPv6 DHCP Snooping, Built inIPv4/IPv6 DHCP Server
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User access
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Supported StandardsIEEE 802.1xExpansionIEEE 802.1x、Web Portal
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AAAauthentication
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supportIPv4/IPv6 over RADIUS
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Basic functions of network configuration and management
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supportIPv4/IPv6ofsyslog
supportIPv4/IPv6ofHTTPandSSLCombination of
supportIPv4/IPv6ofSNMPThe usersIPsecurity check
supportMIBandTRAP
supportIPv4/IPv6 FTP/TFTP
supportIPv4/IPv6 SNTP、NTP
supportIPv4/IPv6oftelnetThe username and passwordradiusauthentication
supportIPv4/IPv6ofSSH
Support for user permission settings can be achieved throughradiusServer'sshellmanage
Support for scheduled restarts as needed
supportCLI, SupportConsole（RS-232）, supportTelnet, supportSSH
supportSNMPv1/v
supportMIBInterface, supportsTrap
supportRMON 1，2，3，9Four groups
supportSecurity IPSecurity network management function: prevents illegal login configuration in non designated areas, supportsTACACS+
supportUDLD(Unidirectional Link Detection Protocol)
supportLLDP(Link Layer Discovery Protocol)
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Network administratorSysLog
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Support configuring multipleSyslog Server
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Network traffic monitoring
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supportSFlowNetwork usage analysis, supportRFC3176It can achieve protocol or address based traffic monitoring and statistics. supportIPFIXTechnology.
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Abnormal monitoring and fault checking functions
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Task exception, memory exceptionCPUUtilization and stack exceptions
Monitor and alert for abnormal switching chips, power supplies, fans, temperature, etc
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Network management software
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Adopting excellent communication and unified management software
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Currently unavailable.
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