Netgear M4100-D10-POE 사용자 설명서

Slot/Port Naming Convention

Managed switch software references physical entities such as cards and ports by using a 
slot/port naming convention. The software also uses this convention to identify certain logical 
entities, such as Port-Channel interfaces.

The slot number has two uses. In the case of physical ports, it identifies the card containing 
the ports. In the case of logical and CPU ports it also identifies the type of interface or port.

The port identifies the specific physical port or logical interface being managed on a given 
slot.

Logical Interface

Represents a logical slot and port number. This is applicable in the case of a port-channel 
(LAG). You can use the logical slot/port to configure the port-channel.

Character strings

Use double quotation marks to identify character strings, for example, “System Name with 
Spaces”. An empty string (“”) is not valid.

Physical slot numbers 

Physical slot numbers begin with zero, and are allocated up to the maximum 
number of physical slots.

Logical slot numbers 

Logical slots immediately follow physical slots and identify port-channel (LAG) or 
router interfaces.

CPU slot numbers

The CPU slots immediately follow the logical slots.

Physical Ports

The physical ports for each slot are numbered sequentially starting from zero.

Logical Interfaces

Port-channel or link aggregation group (LAG) interfaces are logical interfaces that 
are only used for bridging functions. 

VLAN routing interfaces are only used for routing functions.

Loopback interfaces are logical interfaces that are always up.

Tunnel interfaces are logical point-to-point links that carry encapsulated packets.

CPU ports

CPU ports are handled by the driver as one or more physical entities located on 
physical slots.