looks like this was missing in the bgp template
manually adding to /usr/share/vyos/templates/frr/bgp.frr.tmpl:

{%       if afi_config.as_override is defined %}
  neighbor {{ neighbor }} as-override
{%       endif %}

PR for crux https://github.com/vyos/vyatta-cfg-quagga/pull/73

UPnP is something I require (as a home user with multiple gaming systems), so I'm very happy to see this making progress in VyOS. I've been getting tired of the mess over in pfSense/OPNsense-land, wanting to try a Linux-based router, and I'm familiar with VyOS from past experience with "EdgeOS" on Ubiquiti hardware so it was on the top of my list, but held back by lack of UPnP in the past.

Thanks!

@danhusan that PR was only done to current and not backported. I just packported it to the crux branch.

Sorry for the late reply, I've dismantled the setup as I needed to put the PPP link back in use, I will look into it again tonight. In essence, it would be good to see something like this on terse view:

sudo journalctl -b

lspci -knn

The reason these validations https://github.com/vyos/vyos-1x/blob/aca3254d96d01cc37c9e15e02e500a36f3708959/interface-definitions/vrrp.xml#L220-L224
There is no such problem in version 1.4.

@Viacheslav 1.2.7.

@c-po I expected this to go into 1.2.7 but it did not. How would I tag this properly so it hopefully makes it into 1.2.8?

This can be close. The commit is working again after upgrading to the latest rolling

Submitted following PR:

@dtoux could you provide us with a mocked up output what you would like to see?

frr-reload output: 184 % Cannot have local-as same as BGP AS number

@olofl which version?

PR https://github.com/vyos/vyos-1x/pull/801
And related
PR https://github.com/vyos/vyos-build/pull/156
PR https://github.com/vyos/vyatta-cfg/pull/35

This issue seems to have gone away or I haven't noticed it recently.

I cannot reproduce this on VyOS 1.4-rolling-202104062128. Instead, on that version, ipv6 address autoconf commits, but the interface never picks up a v6 address.

Works! Thanks!

Add PR with improvements to documentation https://github.com/vyos/vyos-documentation/pull/503

Thanks. I think the main issue is missing required modules in the generated pppoe server config file

 sudo cat /run/accel-pppd/pppoe.conf 
### generated by accel_pppoe.py ###
[modules]
log_syslog
pppoe
shaper
chap-secrets
ippool
auth_pap
auth_chap_md5
auth_mschap_v1
auth_mschap_v2

Required

ipv6pool
ipv6_nd
ipv6_dhcp

These option enables by the foloowing CLI command::

set service pppoe-server ppp-options ipv6 allow

Even when setting above command I have no IPv6 address assigned.

It looks like the same nature of this issue https://phabricator.vyos.net/T3393
@c-po , could you try to test fast solution

configure
set system sysctl custom net.ipv6.conf.default.addr_gen_mode value 0
commit

https://github.com/vyos/vyos-1x/pull/800

Looks like that is actually working.

Oops, I did not see that. Thanks.

I modified bgp.frr.tmpl, but systemctl restart vyos-configd did not seem to do anything. Rebooting the router produces the correct config:

@linuxludo thanks for the heads-up - should be fixed in the next bugfix version of 5.10 then which I regularely update VyOS to. See T3318

We probably should move the following statement https://github.com/vyos/vyos-1x/blob/current/data/templates/frr/bgp.frr.tmpl#L362-L364

Just for your information.
The patch was added to kernel 5.4, 5.10 and 5.11.
https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git/

If you add neighbor/commit and after that commit adding "set protocols bgp parameters default no-ipv4-unicast" it can not be accepted. Because neighbor was added before this command.
Re-create neighbor and commit. And check again.

When on VyOS 1.4 please use the show bgp ipv6 command as exposed by FRR. The show ip bgp command is only kept as not all options from show ip bgp are exposed in FRR under the show bgp ipv4 tree.

You can't/don't need to set local-as for neighbor [ if neighbor local as == your global asn ]
Can you send a code error?

I don't understand how DHCP relays work, esp in a pfsense environment. Not worth looking at this.

Fixed. 1.2.7, VyOS 1.3.0-rc3, VyOS 1.4-rolling-202104041918