please
take my findings with a grain of salt, I'm not a C expert :-)
Could you please verify that?
Thanks,
Piotr
--
Piotr 'GhosT' Wydrych Engineering Manager, SDN . Akamai
A: Because it messe
Hello,
I was working recently with MRT dumps. I wrote a small patch that allows
bird to overwrite the dump file.
Piotr
--
Piotr 'GhosT' Wydrych Engineering Manager, SDN . Akamai
A: Because it
On 22.01.2021, 04:39, "Ondrej Zajicek" wrote:
> Thanks, fixed:
Works like a charm! Thanks for fix :-)
Piotr
g.:
When I have 15687 ipv4 routes + 1465 ipv6 routes, 730 of them miss MP_REACH_NLRI
When I have 15533 ipv4 routes + 1448 ipv6 routes, 557 of them miss MP_REACH_NLRI
When I have 18010 ipv4 routes + 1801 ipv6 routes, all of them miss MP_REACH_NLRI
Piotr
Robert,
On 09.11.2020, 11:39, "Robert Sander" wrote:
> You are able to filter on the protocol name which should identify the
> neighbor.
IIRC, you can filter on the incoming protocol name or type, not on the outgoing
one.
Piotr
Dear BIRD IRD developers,
Could you please tell us when do you plan to release next 2.0.8 version?
There were 0 updates this year and I wonder if this will happen this year?
Approximate relase date would be nice
--
Best Regards
On Mon, Mar 18, 2019 at 08:34:59AM +, Kenth Eriksson wrote:> Is there a way
to disable OSPF MTU checking? In Cisco the relevant> command is 'ip ospf
mtu-ignore'.>We do not have that option. Would it be useful? For what cases is
thatnecessary?-- >Elen sila lumenn' omentielvoElen - Cisco swit
0 4064 2268 R 99.7 0.0 1:07.58 bison
Minimal protocol set I found working w/o any bison warnings was "bgp
ospf static".
Piotr
--
Piotr 'GhosT' Wydrych .. Senior II Lead Sw. Eng., SDN ... Akamai
...
need to relly somethning else which can get unrecheable?
This is something which we may call a bit cisco style like: "Propagate
default gw ALWAYS" = unconditionally.
As I understand you correctly - there is no such mechanizm so far?
Best wishes,
---
Zboj (Piotr Marciniak)
zboj /at\ mn
gw regardless it has
default gw set or received in other protocols.
So please – let me know. How can I make “default originate always” in OSPF
without redistributing 0/0 established in other sources.
Best wishes,
---
Zboj (Piotr Marciniak)
zboj /at\ mnc dot pl
10429 20940 20940.
Piotr
--
Piotr 'GhosT' Wydrych .. Senior II Lead Sw. Eng., SDN ... Akamai
A: Because it messes up the order in which people normally read text. ..
Q: Why is top-posting such a bad thing?
:-) (Configure Bird to send
add-path and exabgp to receive it on iBGP session.)
Have fun,
Piotr
--
Piotr 'GhosT' Wydrych .. Senior II Lead Sw. Eng., SDN ... Akamai
A: Because it messes up the order in which people nor
ion algorithm is (roughly) as
follows").
In case of BGP:
https://bird.network.cz/?get_doc&v=20&f=bird-6.html - BGP - Route
selection rules
Piotr
--
Piotr 'GhosT' Wydrych .. Senior II Lead Sw. Eng., SDN ... Akamai
..
On 21.08.2018 14:40, Ondrej Zajicek wrote:
for today you could stick with
the BGP hack (from the internal POV it has an advantage that it is
asynchronous, while pipe route propagation was synchronous).
Thanks for this info! :-)
Piotr
--
Piotr 'GhosT' Wydrych .. Senior II Le
Bumping up - even if there is no good answer to my question, I think
that the documentation should be fixed :-)
Piotr
Forwarded Message
Subject: Opaque pipe in bird 2.0?
Date: Thu, 26 Jul 2018 09:24:50 +0200
From: Piotr Wydrych
Organization: Akamai Technologies
To: bird
best
paths, but I consider it as a dirty workaround...
BTW, documentation for pipe in 2.0 still mentions the opaque mode -
http://bird.network.cz/?get_doc&v=20&f=bird-6.html#ss6.8 (2nd and 3rd
paragraph).
Best,
Piotr
--
Piotr 'GhosT' Wydrych .. Senior II Lead Sw. Eng.,
Hello Ondrej,
Thx for info. When is it expected 1.6.4 to be added to Debian (and others)
repo? Of course we can build from source but it helps keeping everything
together.
Best wishes,
Peter
-Oryginalna wiadomość-
From: Ondrej Filip
Sent: Thursday, March 22, 2018 1:36 PM
To: bird
Thank you - I don't think we will need aliases for 4B ASn, but if we do -
yest, it is nice example.
Thank you again,
Piotr Marciniak
-Oryginalna wiadomość-
From: Vasily Oleynikov
Sent: Tuesday, January 23, 2018 10:36 AM
To: Piotr Marciniak ; bird-users@network.cz
Subjec
I will use some private 16-bit ASn as before. For filters in our local IXP
should be ok.
Best wishes,
Piotr Marciniak
-Oryginalna wiadomość-
From: Mikhail Grishin
Sent: Tuesday, January 23, 2018 8:58 AM
To: bird-users@network.cz
Subject: Re: Community for small IX - problem with 4B
--
From: Ondrej Zajicek
Sent: Monday, January 22, 2018 4:16 PM
To: Piotr Marciniak
Cc: bird-users@network.cz
Subject: Re: Community for small IX - problem with 4B ASN
Well, that depends on exact meaning of 'communities'. There are three
different independent community attributes
Please - do not explain me theoretical difference between 16 and 32 bits.
Question is simple - can I use 4B communities for filters? If not - what 16bit
"fake ASn" I can use instead safely?
> So if you know the difference between 16 and 32 bits, than why you surprised
> that you can not pu
IXP related communities
#(...)
bgp_community.delete([(myas,*)]);
Only this one line. Once commented - no errors in filter reported. Is there
any fix for it?
Rgrds,
Peter
-Oryginalna wiadomość-
From: Chris Caputo
Sent: Monday, January 22, 2018 2:25 PM
To: Piotr Marciniak
Cc: bird-us
?
Please - do not explain me theoretical difference between 16 and 32 bits.
Question is simple - can I use 4B communities for filters? If not - what
16bit "fake ASn" I can use instead safely?
Best wishes,
Piotr Marciniak
-Oryginalna wiadomość-
From: Paweł Nastachowski
Se
# bird -p -c /etc/profile; echo $?
bird: /etc/profile, line 4: syntax error
1
Best,
Piotr
--
Piotr 'GhosT' Wydrych Senior Lead Sw. Eng., SDN Akamai
A: Because it messes up the order in which peopl
just for community filters? Are they
processed corretly by other Internet routers of our peers?
Or maybe there is another work around?
Best wishes,
Peter
-Oryginalna wiadomość-
From: Piotr Marciniak
Sent: Friday, December 29, 2017 5:01 PM
To: Ondrej Zajicek
Cc: bird-users@network.cz
Thank you. I could not find it.
Best wishes for 2018.
Peter
On Thu, Dec 28, 2017 at 05:41:44PM +0100, Piotr Marciniak wrote:
Hello,
We are running a small IX for around 20 members. A few months ago we moved
on Bird and actually I am trying to add some standard communities to
prepend or
Hello,
We are running a small IX for around 20 members. A few months ago we moved on
Bird and actually I am trying to add some standard communities to prepend or
stop annoucing own prefixes to other members but can’t find examples on Bird
docs nor by Google. All I found looks limited only to ad
Hi,
I have two ospf routers in the same vlan and subnet but with different
metrics (20 vs 50). I'd like to prefer router with metric=20 but
distance parameter is more prefered. How can i change distance parameter
or just ?
thanks for help
bird> show ospf state
area 0.0.0.133
rou
Hi,
I have two ospf routers in the same vlan and subnet but with different
metrics (20 vs 50). I'd like to prefer router with metric=20 but
distance parameter is more prefered. How can i change distance parameter
or just ?
thanks for help
bird> show ospf state
area 0.0.0.133
rou
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