Huawei BFD and NQA

bfd ： Turn on bfd
bfd fuck bind peer ip 192.168.0.1  ： Use regularly with peer ip Communication judge whether it is connected
discrimination local 10  ： Local identity
discrimination remote 20 ： Peer identification
commit  ： Configuration submission

ip route-static 192.168.1.0 24 192.168.0.1 track bfd-session fuck ： Apply on static routing bfd

The identification of the local end and the opposite end are opposite , For example, local local=10,remote=20, So the opposite end local=20,remote=10.

nqa test-instance admin test1 : Create a nqa Test case , among admin On behalf of nqa Administrator name of ,test1 Is the name of the instance

test-type icmp ： The way to represent the test is to pass icmp package

destination-address ipv4 10.1.12.1 ： Indicates that the object of the test is this ip Address , We can also use destination-port Test the port number

frequency 6 ： Indicates the test interval of each round

probe-count  2 ： Indicates how many times each round of testing

interval-second 2 ： Indicates the sending interval of each packet in each round of test

timeout 2： Indicates the specified timeout

start now ： now , Of course, also specify a fixed time to start

ip route-static 192.168.1.0 24 192.168.0.1 track naq admin test1 : Apply on static routing nqa

display nqa results ： Show nqa Specific test results

Among them completion：success It means success  

display nqa history ： Show nqa About , But the results are easier to understand