I'm trying to use the 6248 as a layer 3 device for the two VLANs on a ESXi host. I can see inter-vlan routing is working OK as from the ESXi host, VLAN 10 and ping VLAN 20 and vice versa. The ESXi's gateway is set to the management IP address of 192.168.15.55 which is on the same subnet as the netgear router that connects to the Internet.
However, while ESXi host can reach 192.168.15.55, it can't reach the Internet. The only way I can reach the Internet is if I ping a public IP from the 6248.
What is the best way to get routing working so that the ESXi host can access the Internet?
Below are the key areas of the config
ip address 192.168.15.55 255.255.255.0
ip default-gateway 192.168.15.1
ip routing
interface vlan 10
name "Management"
routing
ip address 10.0.0.1 255.255.255.240
ip mtu 1500
exit
interface vlan 20
name "vMotion"
routing
ip address 10.0.0.17 255.255.255.240
ip mtu 9000
exit
interface ethernet 1/g1
description "****Connection-to-Netgear****"
spanning-tree disable
interface ethernet 1/xg4
description "****10g-to-ESXi****"
spanning-tree disable
mtu 9216
switchport mode general
switchport general allowed vlan add 10,20 tagged
