06-11-2019 07:32 PM
Hi Guys,
I have a doubt regarding network device failures. If a network device goes down, the up-links (incoming link and out going link) should be bridged and the network functions should work without any issues. How do we call this mechanism?
Regards,
Senthu
06-11-2019 09:28 PM - edited 06-11-2019 09:29 PM
Are you referring to the terms "Fail to wire" or "Fail Open"?
Explanation: The LAN-WAN connection becomes a straight-through connection if the transit appliance is going through hardware or software failure.
06-11-2019 09:42 PM
Hi
Yes. "Fail Open". Is it support in SD-WAN solution?
Regards,
Senthu
06-11-2019 10:41 PM
06-13-2019 12:28 PM
I think only transparent devices can do this.
ASA on wire mode and Riverbed in Fail-to-wire , I believe, can be taken out of packet path.
Since device failed, unless it is designed as such, there is no managing process to put ports into a bridge group.
But, I think it can be done.
Their answer is buy two!
06-29-2019 02:30 PM
There is no such feature in Cisco SD-WAN.
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: