I see the mac from remote site on DC2 in the VM below the leaf border, but I can't ping the VM on the leaf border of DC1, this is very strange for me. it's seems to me the return package is blocked in some place of topology, although mac is being propagated directly
Em sáb., 2 de ago. de 2025 às 03:37, Per Westerlund <[email protected]> escreveu: > > Hi! > > I did something similar on a small scale for a customer a while back, and > also had initial problems. > > Make sure that your VLANs are associated with the same ESI and that those > ESIs are also distributed correctly. Make sure there is ”routing” in place > for VXLAN packets to the remote VTEP. > > /Per > > > 2 aug. 2025 kl. 03:01 skrev Cristian Cardoso <[email protected]>: > > > > Hi everyone! > > > > I'm starting to study how to interconnect two data centers via > > EVPN-VXLAN, where DC1 runs AS65100 and DC2 runs AS65200. I configured > > a DCI connection between one of DC1's leafs and one of DC2's leafs. I > > set up an eBGP session and started propagating routes to inject these > > learned routes into the border leaf. I created an advertisement policy > > for the spine of both data centers using next-hop-self and extended > > community tagging. I see the routes being propagated correctly, and I > > receive the MAC addresses in the Ethernet table on both sides, but I > > can't ping machines from one DC to the other. > > > > Could anyone tell me if it is necessary to create some type of > > route-instance or something like that, in my scenario I do not use > > anycast gateway or irb interface, just propagation of the L2 VLAN > > within the VXLAN, I searched the Juniper website but I did not find > > clear documentation informing how to proceed to do this type of > > scenario, by chance has anyone already gone through this type of > > configuration and was successful? > > _______________________________________________ > > juniper-nsp mailing list [email protected] > > https://puck.nether.net/mailman/listinfo/juniper-nsp _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
