MEN BL70S, Руководство пользователя

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Functional Description
20BL70S00 E3

2018-06-11 Page 55
3.12.5 Ethernet Switch
Four of the Ethernet interfaces at the front of the BL70S can be used as an Ethernet
switch supporting Power-over-Ethernet.
The following features are supported:

High-speed non-blocking, store-and-forward switching

Port configuration: copper, 10/100 and 1000 Mbit/s

Auto-negotiation / Auto MDI/MDIX crossover on all ports

Layer2-based Policy Control List

8K MAC address lookup table with automatic learning and aging
Supported Protocols and Standards

Ethernet flow control (IEEE 802.3x)

Link aggregation LACP / EtherChannel (IEEE 802.3ad, 2005)

Priority-based switching, Quality of Service/DiffServ, tagged frames, Layer2-based
801.1Q VLAN-ID packet routing (IEEE 802.1p)

Port-based authentication on registered MAC Address Lists

Power over Ethernet support (IEEE 802.3af / IEEE 802.3at, Type 1)

VLAN/port-based VLANs GVRP/MVRP (IEEE 802.1Q Rev D5.0, 2005)
3.12.5.1 Default Configuration
The configuration is stored in an EEPROM and is loaded into the controller at startup.
By using a customer-specific configuration EEPROM, the BL70S can act similarly to a
managed switch with fixed settings.
The default configuration of the BL70S is shown in the following table.
Table 25. Default switch configuration
Please contact MEN if you need a switch with a non-standard
configuration.
Setting Default
Duplex mode Full Duplex
Port speed Auto-Negotiate
VLAN configuration disabled
Quality of Service disabled
Port Mirroring disabled
Port Monitoring disabled
Port trunking disabled
Power over Ethernet functionality PSE functionality enabled