Very good presentation, but, what about the returning packets from the router that directly connect the 13.13.13.0 subnet??? is it the same situation ??
I have a query, what happens when an ecmp member carrying a session fails due to an outage, will the session failover to other ecmp member seamless or will that session break? Thanks.
Traffic dynamically shifts to another ECMP member to the same destination if a link fails. In any routing failover mechanisms the session will break. I do not think they document how long it takes as there could be other external factors. In most cases it should be in matter of seconds rather than minutes.
Man, I understood! It's just a piece of transparent glass. Behind the glass is the camera that shoots the video. After shooting it mirrors the video. So the guy is actually right-handed!
ECMP allows you to use multiple routing paths with equal cost. There are 4 ECMP options: IP Modulo: Tries to balance the number of sessions IP Hash: Tries to balance the number of sessions (port aware) Round Robin: Alternates ever other link Weighted Round Robin: Alternates unequally (e.g. 2 over link A, 1 over link B, 2 over link A, 1 over link B...)
very good video, especially for only 5k views, the one down vote must have been some juniper employee
hahaha
Very well explained , easy-to-understand manner.. thank you
Great presentation, very concise and clear. Thank you!
Thanks for your comment! We're delighted you found this information helpful and appreciate your feedback!
Great video, broken down concepts very well!
I wished you were my instructor!
Great presentation
Perfect explanation, thank you so much :)
You're very welcome!
We encourage you to check out the LIVEcommunity page for more great info:
live.paloaltonetworks.com
Thank you so much Bryan!
Great explanation, thanks :)
Does he have to write everything backwards for this glass effect to work? or do they just reverse it in post?
thanks for asking, but they just reverse it.
How to define hash seed? The value can have 9 digits. However, how these digits work to ramdomize. Is there any formula?
Two 100mb links in series are not 200mb. It is still 100mb. The lowest common denominator must be the determining factor in circuits in series.
Very good presentation, but, what about the returning packets from the router that directly connect the 13.13.13.0 subnet??? is it the same situation ??
Great question. ECMP has an optional setting for symmetric return
I have a query, what happens when an ecmp member carrying a session fails due to an outage, will the session failover to other ecmp member seamless or will that session break? Thanks.
Traffic dynamically shifts to another ECMP member to the same destination if a link fails. In any routing failover mechanisms the session will break. I do not think they document how long it takes as there could be other external factors. In most cases it should be in matter of seconds rather than minutes.
@@zakariafarah1101 Thanks for clarifying, really appreciate
to good presentation :)
How does this camera work?
Man, I understood! It's just a piece of transparent glass. Behind the glass is the camera that shoots the video. After shooting it mirrors the video. So the guy is actually right-handed!
Thank you so much :D
GREAT....
Hi Vivek! Thanks for the positive feedback.
This link or this link 6:44, pointing same direction. what do you mean exactly?
ECMP allows you to use multiple routing paths with equal cost. There are 4 ECMP options:
IP Modulo: Tries to balance the number of sessions
IP Hash: Tries to balance the number of sessions (port aware)
Round Robin: Alternates ever other link
Weighted Round Robin: Alternates unequally (e.g. 2 over link A, 1 over link B, 2 over link A, 1 over link B...)
Nice sir, Thanks
Thank you
Man, how does this drawing board work? Looks like witchcraft!
oooooooo-h, now i got it!