Mar 30 2021 06:51 AM
I can no longer add an IP address to a storage account networking using the portal. This started within the last week.
I get the message "Invalid argument: 'The prefix must be between 0 and 30.'." I've tried a valid IP address and CIDR notation. (71.59.0.15 or 71.59.0.15/32).
Is this a problem with the Azure portal?
Mar 30 2021 04:42 PM
Mar 31 2021 01:51 AM
Mar 31 2021 02:24 AM - edited Mar 31 2021 03:21 AM
I experienced the same problem but i found a workaround by creating a network rule via the Azure CLI. You can find the instructions here: https://docs.microsoft.com/en-us/azure/storage/common/storage-network-security?tabs=azure-cli#managi.... I guess PowerShell should also work, so it must be a bug in the portal.
I just raised a support request at Microsoft to solve the problem in the portal.
Mar 31 2021 05:56 AM
Mar 31 2021 06:05 AM
Mar 31 2021 06:13 AM
Experiencing the same issue. Unable to add a single IP address
Mar 31 2021 06:37 AM
Mar 31 2021 06:41 AM
@Seshadrrmy own single external IP address. The IP address is a valid external IP address.
When adding it in the Networking > Firewall for the storage account I receive the following error message.
The IP address is a single, valid external IPV4 address.
Mar 31 2021 06:47 AM
Mar 31 2021 06:50 AM
It also did used to allowing single IP addresses, as I have many storage accounts, each with a couple of single external IPV4 IP addresses in the firewall.
Mar 31 2021 06:57 AM
Mar 31 2021 06:59 AM
Mar 31 2021 07:00 AM
Mar 31 2021 07:02 AM
Mar 31 2021 07:15 AM
Mar 31 2021 09:39 AM
Just writing to confirm getting same behavior in the portal today as I was looking for a solution same as everyone else. @Tom-S-2060
Mar 31 2021 10:37 AM
Apr 02 2021 02:11 AM