[j-nsp] Avoid transit LSPs
arseniev at btinternet.com
Sat Jan 26 02:22:12 EST 2019
On 25/01/2019 16:50, Luis Balbinot wrote:
> Please let me know if you find some other approach.
> The overload bit helps but in the absence of another path the RSVP FRR
> mechanism will setup a bypass LSP through a node with the overload bit
> set. And link coloring does not help, at least in my case.
This observation of Yours coupled with Your earlier statement about link
metric being 65535 when You configure "overload" speaks of OSPF
"overload" JUNOS feature/knob being used, not ISIS "Overload"/OL bit.
OSPF "overload" feature is drastically different from ISIS "Overload"/OL
: OSPF "overload" is not actually a bit. It is a mock-up of what ISIS
SPF does when it encounters an LSP with true OL bit set.
And this OSPF mock-up is very dissimilar and should not be called
"overload" in 1st place.
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