Identifying the XAUI link used for a specific traffic stream
The diagnose npu np6 xaui-hash command takes a 6-tuple input of the traffic stream to identify the NP6 XAUI link that the traffic passes through.
This command is only available on the 38xxD, 39xxD, 34xxE, 36xxE, and 5001E series devices.
Syntax
diagnose npu np6 xaui-hash <interface> <proto> <src_ip> <dst_ip> <src_port> <dst_port>
|
Variable |
Description |
|---|---|
|
<interface> |
The network interface that the packets are coming from. |
|
<proto> |
The proto number, 6 for TCP or 17 for UDP. |
|
<src_ip> |
The source IP address. |
|
<dst_ip> |
The destination IP address. |
|
<src_port> |
The source port. |
|
<dst_port> |
The destination port. |
Examples
# diagnose npu np6 xaui-hash port1 6 1.1.1.1 2.2.2.1 4567 80 NP6_ID: 0, XAUI_LINK: 2
# diagnose npu np6 xaui-hash port1 6 1.1.1.1 2.2.2.1 4567 200 NP6_ID: 6, XAUI_LINK: 2
# diagnose npu np6 xaui-hash port1 6 1.1.1.1 2.2.2.1 4567 20 NP6_ID: 1, XAUI_LINK: 2
# diagnose npu np6 xaui-hash port1 6 1.1.1.1 2.2.2.1 4567 23 NP6_ID: 1, XAUI_LINK: 1
The NP6_ID is the NP index of the model that is being used. It can be found with the diagnose npu np6 port-list command.