I see that regular IOS & NX-OS & ASR(IOS-XE) have different ways of setting out-of-band management interface.
Below is brief config.
I can ping my immediate default gw but can't ping anything outside of my vlan/subnet.
Help appreciated, thanks!
# #RP/0/RSP0/CPU0:ios#show run
Tue Apr 4 16:17:55.079 UTC
Building configuration...
!! IOS XR Configuration 5.3.3
!! Last configuration change at Tue Apr 4 15:58:22 2017 by admin
!
vrf mgmt
!
interface MgmtEth0/RSP0/CPU0/0
ipv4 address 10.7.0.38 255.255.255.0
!
interface MgmtEth0/RSP0/CPU0/1
shutdown
!
!
router static
address-family ipv4 unicast
0.0.0.0/8 10.7.0.1
!
vrf mgmt
address-family ipv4 unicast
0.0.0.0/0 10.7.0.1
!
#
#