observation-
opendaylight-user@root>odl:multipath -f lu enable
opendaylight-user@root>multipath -r 1:1 -f lu -n 0 setmaxpath >>> this should throw error
opendaylight-user@root>bgp-cache

Configuration Server
Host 192.168.122.201
Port 7644

BGP Router
AS-Number 200
Router-ID 20.20.20.20
Stale-Path-Time default
F-bit ON
Log-File /var/log/bgp_debug.log
Log-Level errors

Multipath
Address-Families vpnv4

RD Maxpath
1:1 0 >>>>>>>>>>>>>>>>>> Allowed to configure which is not correct

opendaylight-user@root>odl:multipath -f lu enable
opendaylight-user@root>multipath -r 1:1 -f lu -n 65 setmaxpath >>>>>> setmaxpath configured as 65, which should not allowed
opendaylight-user@root>
opendaylight-user@root>bgp-cache

Configuration Server
Host 192.168.122.201
Port 7644

BGP Router
AS-Number 200
Router-ID 20.20.20.20
Stale-Path-Time default
F-bit ON
Log-File /var/log/bgp_debug.log
Log-Level errors

Multipath
Address-Families vpnv4

RD Maxpath
1:1 65 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

opendaylight-user@root>multipath -r 1:1 -f lu -n 100 setmaxpath >>>>>> setmaxpath configured as 100, which should not allowed
opendaylight-user@root>bgp-cache

Configuration Server
Host 192.168.122.201
Port 7644

BGP Router
AS-Number 200
Router-ID 20.20.20.20
Stale-Path-Time default
F-bit ON
Log-File /var/log/bgp_debug.log
Log-Level errors

Multipath
Address-Families vpnv4

RD Maxpath
1:1 100