Age | Commit message (Collapse) | Author |
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This fixes the implementation in e062a8c11 ("pppoe: T5630: allow to specify MRU
in addition to already configurable MTU") and restores the bahavior that MRU
defaults to MTU if MRU is not explicitly set.
This was the behavior in VyOS 1.3.3 and below before we added ability to define
the MRU value.
(cherry picked from commit ffd7339e2ea3eafdd97ac0763ca4a3913fe71bf3)
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Found an odd behavior on Linux and the VyOS CLI implementation. If adding VXLAN
interfaces using iproute2 the MTU differs depending on the creation syntax:
ip -4 link add vxlan100 type vxlan dstport 4789 external df unset tos inherit \
ttl 16 nolearning vnifilter local 172.16.33.201
ip -4 link add vxlan200 type vxlan id 200 dstport 4789 local 172.16.33.201 dev eth0
ip -6 link add vxlan300 type vxlan id 300 dstport 4789 local 2001:db8:1::1 dev eth0
132: vxlan300: <BROADCAST,MULTICAST> mtu 1430 qdisc noop state DOWN group default qlen 1000
link/ether 4e:fb:e3:f5:d9:59 brd ff:ff:ff:ff:ff:ff
133: vxlan200: <BROADCAST,MULTICAST> mtu 1450 qdisc noop state DOWN group default qlen 1000
link/ether 0e:4e:f4:76:59:3f brd ff:ff:ff:ff:ff:ff
134: vxlan100: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether ba:b6:b7:0c:b1:37 brd ff:ff:ff:ff:ff:ff
VyOS always sets a default MTU of 1450 bytes which is correct for IPv4 p2p links
or multicast, but invalid for IPv6 p2p. Also this will break EVPN deployments
as ethernet bridges with MTU < 1500 bytes are less fun.
Increase default MTU to 1500 bytes. Migrate old configurations to use 1450
bytes if not specified otherwise on the CLI.
(cherry picked from commit 4a163b016333e58fee9d6ec6b53a09e0160b3213)
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In a service provider network a service provider typically supports multiple
bridge domains with overlapping vlans. One bridge domain per customer. Vlans in
each bridge domain are mapped to globally unique VXLAN VNI ranges assigned to
each customer.
Without the ability of VNI filtering, we can not provide VXLAN tunnels
with multiple tenants all requiring e.g. VLAN 10.
To Test:
set interfaces vxlan vxlan987 parameters external
set interfaces vxlan vxlan987 source-interface eth0
set interfaces vxlan vxlan987 parameters vni-filter
set interfaces vxlan vxlan987 vlan-to-vni 50 vni 10050
set interfaces vxlan vxlan987 vlan-to-vni 51 vni 10051
set interfaces vxlan vxlan987 vlan-to-vni 52 vni 10052
set interfaces vxlan vxlan987 vlan-to-vni 53 vni 10053
set interfaces vxlan vxlan987 vlan-to-vni 54 vni 10054
set interfaces vxlan vxlan987 vlan-to-vni 60 vni 10060
set interfaces vxlan vxlan987 vlan-to-vni 69 vni 10069
set interfaces bridge br0 member interface vxlan987
Add new op-mode command: show bridge vni
Interface VNI
----------- -----------
vxlan987 10050-10054
vxlan987 10060
vxlan987 10069
(cherry picked from commit 35f6033d21053fa420e837f157cd9377a4ccd26a)
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This complements commit f5e43b136 ("http: T5762: api: make API socket backend
communication the one and only default") so we have a consistent port CLI node
across VyOS components.
(cherry picked from commit 0e885f1bf01424130b6876e769cc42612b19351b)
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T5770 Enable MACsec encryption stanza (backport #2518)
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T5419: firewall: backport firewall flowtable to Sagitta.
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dhcp-client: T5760: add CLI option to pass user-class parameter (backport #2506)
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(cherry picked from commit 02a3e26e88f0ac3c7368e288769bfed38b41df46)
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(cherry picked from commit a7a90e81ad03ec33acb32beeab71dbd5f27a2044)
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Why: Smoketests fail as they can not establish IPv6 connection to uvicorn
backend server.
https://github.com/vyos/vyos-1x/pull/2481 added a bunch of new smoketests.
While debugging those failing, it was uncovered, that uvicorn only listens on
IPv4 connections
vyos@vyos# netstat -tulnp | grep 8080
(Not all processes could be identified, non-owned process info
will not be shown, you would have to be root to see it all.)
tcp 0 0 127.0.0.1:8080 0.0.0.0:* LISTEN -
As the CLI already has an option to move the API communication from an IP to a
UNIX domain socket, the best idea is to make this the default way of
communication, as we never directly talk to the API server but rather use the
NGINX reverse proxy.
(cherry picked from commit f5e43b1361fb59a9c260739bdb28729d5119507c)
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Example:
set interfaces ethernet eth0 dhcp-options user-class VyOS
or
set interfaces ethernet eth0 dhcp-options user-class 56:79:4f:53
(cherry picked from commit 260645d0c6ff078cc89601f3a586195902f9c18e)
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The string data type specifies either an NVT ASCII string enclosed in double
quotes, or a series of octets specified in hexadecimal, separated by colons.
For example:
set interfaces ethernet eth0 dhcp-options client-id CLIENT-FOO
or
set interfaces ethernet eth0 dhcp-options client-id 43:4c:49:45:54:2d:46:4f:4f
As of now there was no input validation performed.
(cherry picked from commit bed1cd01904ef89b5d31bd47de0f230214900f16)
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T4072: firewall: backport bridge firewall to sagitta
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pim(6): T5733: add missing FRR related features (backport #2476)
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(cherry picked from commit 15b5ede2cdd65af441be6de89b8b1df6d186f874)
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(cherry picked from commit 403d2ffd6e46cb082b1d16ddf515e1784bee968c)
# Conflicts:
# data/templates/frr/pim6d.frr.j2
# interface-definitions/protocols-pim6.xml.in
# smoketest/scripts/cli/test_protocols_pim6.py
# src/conf_mode/protocols_pim6.py
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(cherry picked from commit dd13213ae94f071bc30cc17f5fabef02fbf95939)
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IGMP and PIM are two different but related things.
FRR has both combined in pimd. As we use get_config_dict() and FRR reload it
is better to have both centrally stored under the same CLI node (as FRR does,
too) to just "fire and forget" the commit to the daemon.
"set protocols igmp interface eth1" -> "set protocols pim interface eth1 igmp"
(cherry picked from commit bc83fb097719f5c4c803808572f690fbc367b9e5)
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Migrate CLI configuration retrival to common get_config_dict(). In addition
add new functionality to VyOS that is PIM related and already available in FRR.
(cherry picked from commit 9abc02edcc237760f1f8aa1b3f08d7f4d18f866c)
# Conflicts:
# python/vyos/frr.py
# src/op_mode/restart_frr.py
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parsing, and migration to valueless node for log and state matchers
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Limiter in the commit cf92295 was changed to `tbf`
Fix smoketest
(cherry picked from commit d8ffbbe72c791ec5516d029e85619678b2841402)
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(cherry picked from commit 1d67620e656766731ad6825fd8961140eb50d8a7)
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set interfaces bonding bond10 evpn es-df-pref '50'
set interfaces bonding bond10 evpn es-id '10'
set interfaces bonding bond10 evpn es-sys-mac '01:23:45:67:89:ab'
set interfaces bonding bond10 member interface 'eth3'
set interfaces bonding bond10 mode '802.3ad'
(cherry picked from commit 937685608e61151275c4f60c6d00c0154f2ca06d)
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Changing the public key of a peer (updating the key material) left the old
WireGuard peer in place, as the key removal command used the new key.
WireGuard only supports peer removal based on the configured public-key, by
deleting the entire interface this is the shortcut instead of parsing out all
peers and removing them one by one.
Peer reconfiguration will always come with a short downtime while the WireGuard
interface is recreated.
(cherry picked from commit 2fc8738bc9c2fb6364a22d86079e8635cee91949)
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as it's done with facility. Create basic smoketest for syslog
(cherry picked from commit c5ae7c9e2a141d92b8a716b3dbe3e5b41ee4aaba)
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firewal, nat and nat66.
(cherry picked from commit 51abbc0f1b2ccf4785cf7f29f1fe6f4af6007ee6)
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After commit cc7ba8824 ('vxlan: T5699: migrate "external" CLI know to
"parameters external"') We also need to adjust the testcase for ARP/ND
suppression.
(cherry picked from commit cb2f72dbd10a11f99913cc60044460f18381f770)
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In order to minimize the flooding of ARP and ND messages in the VXLAN network,
EVPN includes provisions [1] that allow participating VTEPs to suppress such
messages in case they know the MAC-IP binding and can reply on behalf of the
remote host. In Linux, the above is implemented in the bridge driver using a
per-port option called "neigh_suppress" that was added in kernel version 4.15.
[1] https://www.rfc-editor.org/rfc/rfc7432#section-10
(cherry picked from commit ec9a95502daa88b9632af12524e7cefebf86bab6)
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As we have a bunch of options under "paramteres" already and "external" is
clearly one of them it should be migrated under that node as well.
(cherry picked from commit cc7ba8824a5e9ec818f0bbe7fb85e1713a591527)
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T5643: nat: add interface-groups to nat. Use same cli structure for i… (backport #2355)
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interface-name|interface-group as in firewall.
(cherry picked from commit 2f2c3fa22478c7ba2e116486d655e07df878cdf4)
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This enables logs capabilities for default-action in base chains.
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T5299: Add missed option ceiling for QoS shaper (backport #2391)
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Add missed option `ceil` for QoS class 'trafficshaper'
(cherry picked from commit 5218241e6293317f8837b3f7c3893d653d960993)
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Currently VyOS VXLAN implementation uses the Linux assigned port 8472 that
predates the IANA assignment. As Most other vendors use the IANA assigned port,
follow this guideline and use the new default port 4789.
Existing configuration not defining an explicit port number will be migrated
to the old default port number of 8472, keeping existing configurations work!
(cherry picked from commit 6db8d3ded19f652b99231be0d705d76b598ac72a)
# Conflicts:
# interface-definitions/include/version/interfaces-version.xml.i
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T5667: BGP label-unicast enable ecmp (backport #2385)
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(cherry picked from commit e7cdf855ddce7dfe45af8b4b75eeee9de09f2451)
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Add `policy local-route` source and destination port
set policy local-route rule 23 destination port '222'
set policy local-route rule 23 protocol 'tcp'
set policy local-route rule 23 set table '123'
set policy local-route rule 23 source port '8888'
% ip rule show prio 23
23: from all ipproto tcp sport 8888 dport 222 lookup 123
(cherry picked from commit ff43733074675b94ce4ead83fe63870b6cf953c5)
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(cherry picked from commit e357258e645cf85de0035d4ecfbf99db4dd90f7e)
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Set the MRU (Maximum Receive Unit) value to n. PPPd will ask the peer to send
packets of no more than n bytes. The value of n must be between 128 and 16384,
the default was always 1492 to match PPPoE MTU.
A value of 296 works well on very slow links (40 bytes for TCP/IP header + 256
bytes of data). Note that for the IPv6 protocol, the MRU must be at least 1280.
CLI:
set interfaces pppoe pppoe0 mru 1280
(cherry picked from commit e062a8c11856f213983f5b41f50d4f9dbc0dde0f)
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(cherry picked from commit aeb0138c9df73b57489eced152f026c0666d1ee5)
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Migrate policy local-route <destination|source> to node address
replace 'policy local-route{v6} rule <tag> destination|source <x.x.x.x>'
=> 'policy local-route{v6} rule <tag> destination|source address <x.x.x.x>'
(cherry picked from commit 9f7a5f79200782f7849cab72f55a39dedf45f214)
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This commit adds a new configuration option to the mDNS repeater service
to allow controlling which IP version to use for mDNS repeater.
Additionally, publishing AAAA record over IPv4 and A record over IPv6 is
disabled as suggested.
See:
- https://github.com/lathiat/avahi/issues/117#issuecomment-1651475104
- https://bugzilla.redhat.com/show_bug.cgi?id=669627#c2
(cherry picked from commit e66f7075ee12ae3107d29efaf683442c3535e8b9)
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T5165: Add option protocol for policy local-route (backport #2313)
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(cherry picked from commit 81dee963a9ca3224ddbd54767a36efae5851a001)
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Add option `protocol` for policy local-route
set policy local-route rule 100 destination '192.0.2.12'
set policy local-route rule 100 protocol 'tcp'
set policy local-route rule 100 set table '100'
(cherry picked from commit 96b8b38a3c17aa08fa964eef9141cf89f1c1d442)
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