Users are encountering an HTTP 400 (Bad Request) error (or "Failure" response) when attempting to perform CUD operations (Create, Update, or Delete) on static routes via the Graphical User Interface (GUI). This prevents manual network configuration updates through the GUI.
Content Analysis 3.2
Content Analysis 4.1.1
When a software correction is released, this article will be updated.
Workaround:
Create or delete static routes through the Command Line Interface (CLI) with (config) ip
Examples
Creating:
CAS(config)# ip route 172.16.25.30 255.255.255.255 192.168.1.1 device-name 0:0
CAS(config)# ip route 192.168.45.0 255.255.255.0 10.0.0.1 metric 10
CAS(config)# ip route 10.10.10.0/24 172.16.0.1 metric 10
Deleting:
CAS(config)# no ip route 172.16.25.30 255.255.255.255 192.168.1.1
CAS(config)# no ip route 192.168.45.0 255.255.255.0 10.0.0.1
CAS(config)# no ip route 10.10.10.0/24 172.16.0.1
Viewing current network routes is possible from the GUI
Alternatively, you can view network routes from the Command Line Interface with a show configuration command CAS(config)# show full-configuration | include "ip route"