25.1.2 Support Specifications
- <Structure of this section>
(1) Supported OADP Specifications
The following table describes the specifications supported by OADP.
|
Item |
Description |
|
|---|---|---|
|
Applicable layer |
Layer 2 |
OK |
|
Layer 3 |
NG |
|
|
Sending and receiving OADP PDUs |
On a physical port basis or link aggregation basis |
|
|
Reset functionality |
OK |
|
|
OADP PDU sending interval |
In units of 1 second in the range of 5 to 254 seconds |
|
|
OADP PDU retention time |
10 to 255 seconds in 1-second increments |
|
|
CDP reception functionality |
OK |
|
Legend: OK: Supported, NG: Not supported
(2) Info Used by OADP
The following table describes the information contained in OADP PDUs.
|
No. |
Name |
Description |
|---|---|---|
|
1 |
Device ID |
Identifier that uniquely identifies the device |
|
2 |
Address |
Address associated with the interface from which OADP PDUs are sent, and the address of the loop-back interface |
|
3 |
Port ID |
Identifier of the port from which OADP PDUs are sent |
|
4 |
Capabilities |
Device functionality |
|
5 |
Version |
Software version |
|
6 |
Platform |
Platform |
|
7 |
Duplex |
Duplex information for the port from which OADP PDUs are sent |
|
8 |
ifIndex |
ifIndex of the port from which OADP PDUs are sent |
|
9 |
ifSpeed |
ifSpeed of the port from which OADP PDUs are sent |
|
10 |
VLAN ID |
VLAN ID of the port from which OADP PDUs are sent |
|
11 |
ifHighSpeed |
ifHighSpeed of the port from which OADP PDUs are sent |
The following table describes the information that might be received in CDP PDUs. Nos. 1 to 7 are the same as those in OADP PDU.
|
No. |
Name |
Description |
|---|---|---|
|
1 |
Device ID |
Identifier that uniquely identifies the device |
|
2 |
Address |
Address associated with the port from which CDP PDUs are sent |
|
3 |
Port ID |
Identifier of the port from which CDP PDUs are sent |
|
4 |
Capabilities |
Device functionality |
|
5 |
Version |
Software version |
|
6 |
Platform |
Platform |
|
7 |
Duplex |
Duplex information for the port from which CDP PDUs are sent |