BIRD router/route server functions

[Maria Jan Matějka]

The last. If you don't care about new features, stay at 1.x, current is 1.6.4, otherwise upgrade to 2.x where you have to update also your configs quite a lot.
Maria

On June 11, 2018 4:41:56 PM GMT+02:00, Isaac HO <isaacho.jc at gmail.com> wrote:
>Which version is recommended?
>Thanks,
>
>On Mon, 11 Jun 2018 at 16:11, Jan Maria Matejka <jan.matejka at nic.cz>
>wrote:
>
>> Remove the old one, install the new one, shutdown the old one, run
>the
>> new one. BIRD is simple. No docker images, no upgrade procedures.
>>
>> Maria
>>
>> On 06/11/2018 05:35 AM, Isaac HO wrote:
>> > Could provide me the upgrade procedure? Thanks.____
>> >
>> > Rae
>> >
>> > __
>> >
>> >
>> > 2018-06-06 14:10 GMT+08:00 Rae Ho (ITSC) <raeho at cuhk.edu.hk
>> > <mailto:raeho at cuhk.edu.hk>>:
>> >
>> >     You should also upgrade BIRD, version 1.4.5 is too old.____
>> >
>> >     Could provide me the upgrade procedure?____
>> >
>> >     __ __
>> >
>> >     Rae____
>> >
>> >     __ __
>> >
>> >     *From:*Rae Ho (ITSC)
>> >     *Sent:* Wednesday, June 6, 2018 12:04 PM
>> >     *To:* Rae Ho (ITSC) <raeho at cuhk.edu.hk
><mailto:raeho at cuhk.edu.hk>>;
>> >     Ondrej Zajicek <santiago at crfreenet.org <mailto:
>> santiago at crfreenet.org>>
>> >     *Cc:* bird-users at network.cz <mailto:bird-users at network.cz>
>> >     *Subject:* RE: BIRD router/route server functions____
>> >
>> >     __ __
>> >
>> >     tcpdump -i ens160 'tcp port 179 and host 192.168.199.13'____
>> >
>> >     tcpdump: verbose output suppressed, use -v or -vv for full
>protocol
>> >     decode____
>> >
>> >     listening on ens160, link-type EN10MB (Ethernet), capture size
>65535
>> >     bytes____
>> >
>> >     11:52:14.026373 IP bird1.cuhk.edu.hk.54372 >
>192.168.199.13.bgp:
>> >     Flags [S], seq 256428900, win 29200, options [mss
>1460,sackOK,TS val
>> >     2230497637 ecr 0,nop,wscale 7], length 0____
>> >
>> >     11:52:14.401556 IP 192.168.199.13.51631 >
>bird1.cuhk.edu.hk.bgp:
>> >     Flags [S], seq 3989668659, win 29200, options [mss
>1460,sackOK,TS
>> >     val 2230734469 ecr 0,nop,wscale 7], length 0____
>> >
>> >     11:52:18.031631 IP bird1.cuhk.edu.hk.58460 >
>192.168.199.13.bgp:
>> >     Flags [S], seq 3350460062, win 29200, options [mss
>1460,sackOK,TS
>> >     val 2230501642 ecr 0,nop,wscale 7], length 0____
>> >
>> >     11:52:19.405962 IP 192.168.199.13.54429 >
>bird1.cuhk.edu.hk.bgp:
>> >     Flags [S], seq 573528156, win 29200, options [mss
>1460,sackOK,TS val
>> >     2230739473 ecr 0,nop,wscale 7], length 0____
>> >
>> >     __ __
>> >
>> >     tcpdump -i ens160 'tcp port 179 and host 192.168.199.12'____
>> >
>> >     tcpdump: verbose output suppressed, use -v or -vv for full
>protocol
>> >     decode____
>> >
>> >     listening on ens160, link-type EN10MB (Ethernet), capture size
>65535
>> >     bytes____
>> >
>> >     11:52:03.595665 IP 192.168.199.12.53662 >
>bird2.cuhk.edu.hk.bgp:
>> >     Flags [S], seq 708312977, win 29200, options [mss
>1460,sackOK,TS val
>> >     2230487710 ecr 0,nop,wscale 7], length 0____
>> >
>> >     11:52:03.884791 IP bird2.cuhk.edu.hk.39590 >
>192.168.199.12.bgp:
>> >     Flags [S], seq 2978908357, win 29200, options [mss
>1460,sackOK,TS
>> >     val 2230724456 ecr 0,nop,wscale 7], length 0____
>> >
>> >     11:52:07.600739 IP 192.168.199.12.54354 >
>bird2.cuhk.edu.hk.bgp:
>> >     Flags [S], seq 562475138, win 29200, options [mss
>1460,sackOK,TS val
>> >     2230491715 ecr 0,nop,wscale 7], length 0____
>> >
>> >     11:52:07.889979 IP bird2.cuhk.edu.hk.59598 >
>192.168.199.12.bgp:
>> >     Flags [S], seq 2985453764, win 29200, options [mss
>1460,sackOK,TS
>> >     val 2230728462 ecr 0,nop,wscale 7], length 0____
>> >
>> >     __ __
>> >
>> >     Seems the problem is domain name?____
>> >
>> >     __ __
>> >
>> >     -----Original Message-----
>> >     From: Bird-users <bird-users-bounces at network.cz
>> >     <mailto:bird-users-bounces at network.cz>> On Behalf Of Rae Ho
>(ITSC)
>> >     Sent: Wednesday, June 6, 2018 11:13 AM
>> >     To: Ondrej Zajicek <santiago at crfreenet.org
>> >     <mailto:santiago at crfreenet.org>>
>> >     Cc: bird-users at network.cz <mailto:bird-users at network.cz>
>> >     Subject: RE: BIRD router/route server functions____
>> >
>> >     __ __
>> >
>> >     Last error:       Socket: No route to host <-- ____
>> >
>> >     __ __
>> >
>> >     -----Original Message-----____
>> >
>> >     From: Ondrej Zajicek <santiago at crfreenet.org
>> >     <mailto:santiago at crfreenet.org>> ____
>> >
>> >     Sent: Tuesday, June 5, 2018 8:57 PM____
>> >
>> >     To: Rae Ho (ITSC) <raeho at cuhk.edu.hk
><mailto:raeho at cuhk.edu.hk>>____
>> >
>> >     Cc: Quan Zhou <quanzhou822 at gmail.com
>> >     <mailto:quanzhou822 at gmail.com>>; bird-users at network.cz
>> >     <mailto:bird-users at network.cz>____
>> >
>> >     Subject: Re: BIRD router/route server functions____
>> >
>> >     __ __
>> >
>> >     On Tue, Jun 05, 2018 at 09:29:08AM +0000, Rae Ho (ITSC)
>wrote:____
>> >
>> >     > Dear Quan Zhou, Thanks. Rae____
>> >
>> >     __ __
>> >
>> >     Hi____
>> >
>> >     __ __
>> >
>> >     Your setup looks OK. You could use tcpdump on ens160 to see if
>there
>> >     are BGP connection attempts in both directions. Also, is there
>> >     anything interesting in BIRD logs?____
>> >
>> >     __ __
>> >
>> >     You should also upgrade BIRD, version 1.4.5 is too old.____
>> >
>> >     __ __
>> >
>> >     --____
>> >
>> >     Elen sila lumenn' omentielvo____
>> >
>> >     __ __
>> >
>> >     Ondrej 'Santiago' Zajicek (email: santiago at crfreenet.org
>> >     <mailto:santiago at crfreenet.org>) OpenPGP encrypted e-mails
>preferred
>> >     (KeyID 0x11DEADC3, wwwkeys.pgp.net <http://wwwkeys.pgp.net>)
>"To err
>> >     is human -- to blame it on a computer is even more so."____
>> >
>> >     __ __
>> >
>> >
>>
>>

-- 
Sent from my Android device with K-9 Mail. Please excuse my brevity.
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