On Thu, 9 Jan 2025 at 00:23, David Zimmerman via NANOG wrote:
> find any formal or semi-formal writing about quantification of BFD's
> effectiveness. For example, my mental picture is a 3D graph where, for a
> given Control rate and corresponding Detection Time, the X axis is percentage
> of
I second the method Jared is suggesting, go hop-by-hop, check light
levels, and make use of loopback modes to establish which partial
sections may be working already. (If any loopback is available, I don't
know your platform specifically)
On 08.01.2025 22:19, Jared Mauch wrote:
make s
BGP.tools super LG any help? They probably have a lot of feeder sessions
sitting behind Comcast which could accomplish the mission?
On Wed, Jan 8, 2025, 12:42 PM Paulo J Amaral via NANOG
wrote:
> Hi, hoping someone here from Comcast can help me. I need to be able to
> login Comcast Looking Glass
On 1/8/25 20:16, Josh Crowder wrote:
Has anyone on this list configured a Juniper ACX6360-OX (transponder
mode) in a metro passive DWDM setup? If so, would you be willing to
look at a config and answer some questions? I'm attempting to get the
following working:
Router<-100G-Grey->ACX636
BFD is binary. Service OAM 802.3ag / ITU-T Y.1731 generates time series
data that talks to service reliability and SLA. OAM offers interface shut
and fault propagation as well, which means it's both an observability tool
and an operational one. BFD is just not the thing for measuring the
reliabilit
Hi, all. BFD is well known for what it brings to the table for improving link
failure detection; however, even at a reasonably athletic 300ms Control rate,
you're not going to catch a significant percentage of brownout situations where
you have packet loss but not a full outage. I'm trying to:
On Wed, Jan 08, 2025 at 11:16:47AM -0700, Josh Crowder wrote:
>Has anyone on this list configured a Juniper ACX6360-OX (transponder mode)
>in a metro passive DWDM setup? If so, would you be willing to look at a
>config and answer some questions? I'm attempting to get the following
>
Hi, hoping someone here from Comcast can help me. I need to be able to login
Comcast Looking Glass router in NY to check on some route advertising but
the username and password that was previously working for the LG no longer
seems to work.
Host: route-server.newyork.ny.ibone.comcast.net
Us
Has anyone on this list configured a Juniper ACX6360-OX (transponder mode)
in a metro passive DWDM setup? If so, would you be willing to look at a
config and answer some questions? I'm attempting to get the following
working:
Router<-100G-Grey->ACX6360-OX<-100G CFP2 Tuned->FS Passive Mux/Demux<-Da
In response to feedback from operational security communities,
CAIDA's source address validation measurement project
(https://spoofer.caida.org) is automatically generating monthly
reports of ASes originating prefixes in BGP for systems from which
we received packets with a spoofed source address.
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