نتورک کلینیک - فروش تخصصی تجهیزات شبکه
مشاوره و استعلام قیمت همکاری
۸*1000M RJ45 + Uplink 4*1000M SFP &1*Console
The functions of the Layer 2 managed switch are as follows:
port management: use/disable port, speed, duplex, MTU Settings, flow-control flow control Settings, port information view;
port mirroring: support port, aggregation group access direction;
port speed limit: support port speed limit, speed limit granularity determined by the chip (granularity 16kbps);
Port isolation: Support port isolation Settings;
storm suppression: support unknown unicast, unknown multicast, broadcast;
Link aggregation: Supports static manual aggregation and dynamic LACP aggregation.
VLAN：Support access, trunk, hybrid, VLAN division based on port, protocol, and MAC, QINQ, GVRP dynamic VLAN registration (128 supported), Voice VLAN (16oui required)
MAC：Supports static addition and deletion, limits the number of MAC addresses to be learned, and sets the dynamic aging time.
Spanning tree：Supports 802.1d（STP）、۸۰۲.1w（RSTP）、۸۰۲.1s（MSTP）；
Multicast: supports static addition and deletion, IGMP-Snooping, MLD-Snooping, and v1/2/3 dynamic multicast listening.
DDM：SupportSFP/SFP+DDM；
ACL：Based on source MAC address, destination MAC address, protocol type, source IP address, destination IP address, L4 port number；
QOS：Classification based on 802.1p (COS), DSCP, source IP address, destination IP address, and port number, SP and WRR scheduling policies, and CAR traffic rate limiting；
LLDP：Supports LLDP link discovery protocol；
User Settings: Add or delete a user；
Log: Records user login, operations, status, and events；
Anti-attack: Support DOS defense, support CPU protection, limit the cpu bowen rate, support ARP binding (IP, MAC, PORT binding)；
Authentication: Supports 802.1x port authentication and AAA authentication；
Network diagnosis：Supports ping、telnet、trace；
System management: device reset, configuration saving/recovery, upgrade management, time setting, etc.
CLI: support serial port command line management;
TELNET: Support telnet remote management;
SSH: support SSHv1/2 remote management;
SNMP: support v1/2/3, support trap: ColdStart, WarmStart, LinkDown, LinkUp;
WEB: Support two layer Settings, two or three layers of view;
RMON: Support RMON v1; Other functions: Support DHCP Snooping and Option82. Support ring network protection ERPS; Support POE configuration, POE remote management, etc. Support dynamic ARP monitoring; Support TACACS+ authentication
دیدگاهها
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