Продам світчі 24 port

[blackjeri 0]

Ціна 340$

24 SFP 100M ports and 2 SFP/TX 1000M combo ports,web managed Ethernet  switch

Відредаговано 2013-10-10 12:12:08 blackjeri

[Keen 10]

конкретней про свич можно? Или это совсем китайский нонейм?

скриншот веб интерфейса в студию плз, как минимум....

[sat12 20]

Ціна 340$

24 SFP 100M ports and 2 SFP/TX 1000M combo ports,web managed Ethernet  switch

340$ ???!!! o_O ! 

 

 

 

конкретней про свич можно? Или это совсем китайский нонейм?

скриншот веб интерфейса в студию плз, как минимум....

 

Standards Conformance   Standards Compliance IEEE 802.3 (Ethernet)

IEEE 802.3u (Fast Ethernet)

IEEE 802.3ab (Gigabit Ethernet)

IEEE 802.3z (Gigabit Ethernet)

IEEE 802.3x (Full-Duplex Flow Control)

IEEE 802.1Q VLAN

IEEE 802.1p QoS

IEEE 802.1D (Spanning Tree Protocol)

IEEE 802.1w (Rapid Spanning Tree Protocol) Smart Function   System Configuration Web interface, SNMP v1 Port Configuration Port speed duplex mode selection

Flow control disable / enable

Port disable / enable

Port description on each port Bandwidth Control 1 / 2 / 4 / 8 / 16 / 32 / 64Mbps Broadcast Storm Control 5% / 10% / 25% / 50% / Disable Port Statistics Display detail Ethernet traffic counter information on each port VLAN - 32 IEEE 802.1Q VLAN groups 

- 26 Port-Based VLAN groups

- MTU VLAN Spanning Tree Protocol - STP, IEEE 802.1D (Spanning Tree Protocol)

- RSTP, IEEE 802.1w (Rapid Spanning Tree Protocol) Link Aggregation - 2 groups of 4-Port 100Base-FX trunk support, up to 800Mbps bandwidth per trunk

- 1 group of 2-Port 10/100/1000Mbps trunk support, up to 4000Mbps bandwidth per trunk Port Mirroring Port mirroring allows monitoring of the traffic across any port in real time QoS Allows to assign low / high priority on each port

First-In-First-Out, All-High-before-Low, Weight-Round-Robin QoS policy Security MAC Address

TCP & UDP Filter IGMP Snooping v1 / v2 Allows to disable or enable

 

Physical Port

• 24 x 100Base-FX Fast Ethernet ports

• 2 x 1000Base-X SFP slots, shared with Port-25 and Port-26

Layer 2 Features

• Auto-MDI/MDI-X detection on  RJ-45 port(25、26 ports)

• Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x PAUSE frame flow control(full-duplex)

• High performance Store and Forward architecture, runt/CRC filtering eliminates erroneous packets to optimize the network bandwidth

• Supports VLAN

–IEEE 802.1Q Tag-Based VLAN

–Port-Based VLAN

–MTU VLAN (Multi-Tenant Unit VLAN)

• Supports Spanning Tree Protocol

–STP, IEEE802.1D (Classic Spanning Tree Protocol)

–RSTP, IEEE802.1W (Rapid Spanning Tree Protocol)

–Loopback Detection

• Supports Link Aggregation

–up to 3 trunk groups

–up to 4 Fast Ethernet ports or 2 Gigabit ports per trunk group

–IEEE 802.3ad LACP (Link Aggregation Control Protocol)

–Cisco ether-channel (Static Trunk)

• Port Mirroring to monitor the incoming or outgoing traffic on a particular port

Quality of Service

• 2 priority queues on all Switch ports

• Traffic classification

–Port-Based priority

–IEEE 802.1p based priority

–IP TOS / DSCP based priority

–TCP / UDP Port-Based QoS

• Strict priority and Weighted Round Robin (WRR) CoS policies

• In/Out rate limit control on each port

• Broadcast Storm Control support

Multicast

• Supports IGMP Snooping v1 and v2

Security

• MAC address filter

• TCP & UDP filter on each port

• Management idle time security

Відредаговано 2013-10-10 20:24:34 sat12