ZyXEL Communications MSC1000G Series, Руководство пользователя

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Chapter 13 Switch Screens
Management Switch Card User’s Guide
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Chassis ID
Subtype This tells what type of identifier is listed in the Chassis ID field (for example, MAC address).
Port ID This identifies the port on the MSC.
Port ID
Subtype This tells what type of identifier is listed in the Port ID field.
Port
Description Select this to include this port’s description in LLDP frames sent out through it.
System
Name Select this to include the system name in LLDP frames sent out through this port.
System
Description Select this to include the system description in LLDP frames sent out through this port.
System
Capability Select this to include information about the system’s capabilities in LLDP frames sent out
through this port.
Management
Address Select this to include the system’s management IP address in LLDP frames sent out through
this port.
Port VLAN ID Select this to include this port’s VLAN ID in LLDP frames sent out through it.
VLAN Name Select this to include this port’s VLAN name in LLDP frames sent out through it.
Dot3 MAC/
PHY Conf Select this to include this port’s duplex and speed capabilities and current settings in LLDP
frames sent out through it.
Details include whether or not auto negotiation is supported, the advertised port speed and
auto negotiation capabilities, and the operational Medium Attachment Unit (MAU) type such as
100BASE-TX full duplex mode. A MAU performs physical layer functions including injecting bits
into the network, converting digital data from the Ethernet interface, and collision detection.
Dot3 Link
Aggregation Select this to include this port’s current link aggregation settings in LLDP frames sent out
through it.
Dot3 Max
Frame Size Select this to include this port’s maximum frame size in LLDP frames sent out through it.
Apply Click Apply to save the changes in this section to the system’s volatile memory. The system
loses these changes if it is turned off or loses power, so use the Config Save link on the
navigation panel and then the Save button to save your changes to the non-volatile memory
when you are done configuring.
Cancel Click Cancel to reset the fields.
Remote
Index This is the number of an entry in the list of connected remote devices learned through LLDP.
Remote
Chassis This is the number of a connected remote chassis learned through LLDP.
Remote Port
ID This is the number of the port on a remote chassis to which this port is connected.
Time Mark This is when this entry in the list of connected remote devices was learned through LLDP.
Tx Frames
Out This is how many LLDP frames the port has sent.
Rx Frames
Discard This is the number of LLDP frames received on this port that have been discarded due to
errors.
Rx Frames
Errors This is the number of errored LLDP frames received on this port.
Rx Frames In
Total This is the total number of LLDP frames received on this port.
Rx TLVs
Discard This is the total number of discarded threshold limit values (TLVs) in LLDP frames received on
this port.
Table 297
LLDP Port (continued)
LABEL DESCRIPTION