Hi, folks
I need to match two flows, ICMP and TCP, by vpp classify tables and sessions, here are my classify tables and classify sessions, I want to know in what case the packet will go to next table and in what case the packet will go to miss_next
in table 0 and table 1, respectively? Thank you in advance.
{
"vpp-classifier-state": {
"classify-table": [
{
"name": "table1",
"classifier-node": "l2-input-classify",
"mask": "00:00:00:00:00:00:00:00:00:00:00:00:ff:ff:00:00:00:00:00:00:00:00:00:ff:00:00:ff:ff:ff:ff:ff:ff:ff:ff:00:00:ff:ff:00:00:00:00:00:00:00:00:00:00",
"active_sessions": 1,
"miss_next": "deny",
"nbuckets": 2,
"classify-session": [
{
"match": "00:00:00:00:00:00:00:00:00:00:00:00:08:00:00:00:00:00:00:00:00:00:00:06:00:00:c0:a8:02:00:c0:a8:02:00:00:00:00:50:00:00:00:00:00:00:00:00:00:00",
"hit_next": "nsh-classifier",
"opaque_index": “47168”,
"advance": 0
}
],
"skip_n_vectors": 0
},
{
"name": "table0",
"next_table": "table1",
"classifier-node": "l2-input-classify",
"mask": "00:00:00:00:00:00:00:00:00:00:00:00:ff:ff:00:00:00:00:00:00:00:00:00:ff:00:00:ff:ff:ff:ff:ff:ff:ff:ff:00:00:00:00:00:00:00:00:00:00:00:00:00:00",
"active_sessions": 1,
"miss_next": "deny",
"nbuckets": 2,
"classify-session": [
{
"match": "00:00:00:00:00:00:00:00:00:00:00:00:08:00:00:00:00:00:00:00:00:00:00:01:00:00:c0:a8:02:00:c0:a8:02:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00",
"hit_next": "nsh-classifier",
"opaque_index": “47168”,
"advance": 0
}
],
"skip_n_vectors": 0
}
]
}
}
