Even with the macs being learned on both border leafs, propagating the macs via ibgp to the rest of the DC, until the machines learn, is this type of configuration necessary?
Em sáb., 2 de ago. de 2025 às 07:35, Wojciech Janiszewski <[email protected]> escreveu: > > Hello Christian, > > As you're basically using bridge overlay setup, then perhaps default ARP > suppression kicks in. You may try configuring crb-prixy-mac and check if that > helps. > See: > https://www.juniper.net/documentation/us/en/software/junos/cli-reference/topics/ref/statement/crb-proxy-mac.html > > Regards, > Wojciech > > > sob., 2 sie 2025, 03:06 użytkownik Cristian Cardoso > <[email protected]> napisał: >> >> 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
