We are looking to replace one Juniper QFX5200, Broadcom Tomahawk based switch with two 93180YC-FX/FX3 switches.
On this Juniper switch, there is a GRE tunnel providing IPv4 and IPv6 transport, also running OSPF and OSPFv3.
From Cisco Nexus 9000 NX-OS Interfaces Configuration Guide, Release 10.2(x) - Configuring IP Tunnels [Cisco Nexus 9000 Series Switches] - Cisco I read only IPv4 on GRE is supported on Nexus 9000?
"
Cisco NX-OS supports only the following protocols:
- IPv4 passenger protocol.
- GRE carrier protocol.
"
In a Nexus9000v, I'm able to create a GREv4 tunnel with IPv6 payload and its running OSPFv3 fine, just want check with you guys, does this platform 9300-FX/FX3 support IPv6 over GREv4 or even GREv6? Is non-IP traffic supported as well?
