HP procurve 2500 Manuale Utente

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Enhancements in Release F.05.05 through F.05.70
Enhancements in Release F.05.05 through F.05.60

Selected LLDP information (such as system name, port description, port type, chassis type) received 
by a Series 2500 switch from a remote neighbor is not viewable.

LLDP Standards Compatibility

The LLDP features for the Series 2500 switches are compatible with the following LLDP-related 
standards:

■

IEEE 802.1AB-2005 for LLDP packets send. LLDP reception, standard LLDP MIBs, and LLDP 
state machine  is not supported

■

RFC 2922 (PTOPO, or Physical Topology MIB)

■

RFC 2737 (Entity MIB)

■

RFC 2863 (Interfaces MIB)

Chassis ID

Uses base MAC address of the switch.

Port Id

Uses port number of the physical port.

System Description

Includes switch model name and running software version, and ROM version.

System Name

Uses the switch’s assigned name.

Remote Management Address

      Type

      Address

Shows the network address type.

The switch IP address. This can be either an address selected by a default process, 
or an address configured for inclusion in advertisements. 
(Address configuration not supported on 2500). 

Port Description

Uses the physical port identifier.

System capabilities supported

Identifies the switch’s primary capabilities (bridge, router).

System cpabilities enabled

Identifies the primary switch functions that are enabled, such as routing.

NOTES:

• The Packet Time-to-Live (TTL) value is not viewable, but is included in LLDP data packets. 
• TTL of an advertised frame is 120 seconds.
• The data used for LLDP advertisement is captured internally by the switch. For more on these data types, refer to 

the IEEE 802.1AB-2005 Standard.