Remove a IP sub pool from BFC using the CLI

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Remove a IP sub pool from BFC using the CLI

Follow these steps:

login in the cli and run command
```
->n
```
find the line. we are looking for the number of the driver
```
1176) ==> 'drivers/networking.components.ip_reservation_pool'(16)
->1176
->call getPools
[1440,1433,1414]
```
Three parent pools are returned to drill into one type one of the numbers
```
->1433
->props
```
verify that this is the pool you are interested in if not then go back to the top pool
```
->b
```
try again select a different pool
if this the right pool let us look at the subpools
```
-> call getSubPools
[1435,1437,1438,1439]
```
verify which subpool you want to delete using above technique
Then delete the sub pool from the parent pool
```
->call deleteSubPool[1439]
```
If you get an error about allocated IPs in the range then drill into the sub pool
```
->1439
```
now we are in the targeted subpool
```
->call deallocateAll
```

If you know which ip is blocking you can use a more targeted approach

signature(deallocateIP/1)For one IP
signature(deallocateIP/2)For a range of IPs
signature(deallocateAll/0)Everything
return to the parent pool and delete again
->b
->call deleteSubPool[1439]