On 4/13/22 07:42, Joshua M. Clulow via openindiana-discuss wrote:
On Tue, 12 Apr 2022 at 22:17, Stephan Althaus
<[email protected]> wrote:
So, the default for the default routing features 'needed' for this
scenario should be enabled. If in.routed is not necessary, it should be
disabled by default. If it is needed for virtualisation network to
operate correctly (mostly thinking of dhcp-enabled vm-clients) it
should be enabled by default.
I don't think in.routed should ever be enabled by default, even in
server configurations. If you want to use it, it's because of an
explicit policy decision at your site. That's why I filed 14006.
Nevertheless, the 'lost' network connection is not solved yet.
In my case of the 'lost' default gateway i am still thinking that it
should not happen in either case of a running or not running in.routed
daemon.
I thought i had disabled the route yesterday but it is running (?). The
'history' shows that i disabled it at 19:55 yesterday. Maybe
routing-setup did re-enable it at boot this morning..
$ svcs -a|grep rout
disabled 6:36:37 svc:/network/routing/ripng:default
disabled 6:36:37 svc:/network/routing/legacy-routing:ipv4
disabled 6:36:37 svc:/network/routing/legacy-routing:ipv6
disabled 6:36:37 svc:/network/routing/rdisc:default
online 6:36:40 svc:/network/routing-setup:default
online 6:36:40 svc:/network/routing/route:default
online 6:36:48 svc:/network/routing/ndp:default
As suggested in the ticket, I would:
# routeadm -d ipv4-routing -u
The "svc:/network/routing/route:default" instance should then be
disabled, unlike in your output above.
When you're having the connectivity issue, it would likely help to
look at some of the basic network diagnostic tools; e.g.,
$ routeadm
$ netstat -rnv
$ ipadm show-addr
$ nwamadm list
$ netstat -D
$ cat /etc/resolv.conf
Cheers.
Hi!
Ok this is my data, currently in working state:
$ routeadm
Configuration Current Current
Option Configuration System State
---------------------------------------------------------------
IPv4 routing disabled disabled
IPv6 routing disabled disabled
IPv4 forwarding disabled disabled
IPv6 forwarding disabled disabled
Routing services "route:default ripng:default"
Routing daemons:
STATE FMRI
disabled svc:/network/routing/ripng:default
online svc:/network/routing/ndp:default
disabled svc:/network/routing/legacy-routing:ipv4
disabled svc:/network/routing/legacy-routing:ipv6
disabled svc:/network/routing/rdisc:default
disabled svc:/network/routing/route:default
$ netstat -rnv
IRE Table: IPv4
Destination Mask Gateway Device MTU
Ref Flg Out In/Fwd
-------------------- --------------- -------------------- ------ -----
--- --- ------ ------
default 0.0.0.0 192.168.2.1 e1000g4 1500
14 UG 16204 0
127.0.0.1 255.255.255.255 127.0.0.1 lo0 8232 2
UH 351 351
192.168.2.0 255.255.255.0 192.168.2.63 e1000g4 1500
5 U 172 0
IRE Table: IPv6
Destination/Mask Gateway If MTU Ref
Flags Out In/Fwd
--------------------------- --------------------------- ----- ----- ---
----- ------ ------
::1 ::1 lo0 8252 2
UH 0 0
fe80::/10 fe80::a64c:c8ff:fe79:c2f2 e1000g4 1500 2
U 0 0
$ ipadm show-addr
ADDROBJ TYPE STATE ADDR
lo0/v4 static ok 127.0.0.1/8
e1000g4/_b dhcp ok 192.168.2.63/24
lo0/v6 static ok ::1/128
e1000g4/_a addrconf ok fe80::a64c:c8ff:fe79:c2f2/10
$ nwamadm list
TYPE PROFILE STATE
ncp Automatic online
ncu:phys e1000g4 online
ncu:ip e1000g4 online
loc Automatic online
loc NoNet offline
loc User disabled
$ netstat -D
Interface State Sent Recv Declined Flags
e1000g4 BOUND 3 1 0
(Began, Expires, Renew) = (04/13/2022 06:36, 05/13/2022 06:36,
04/28/2022 06:36)
e1000g4 SELECTING 50 0 0 [V6]
$ cat /etc/resolv.conf
domain fritz.box
search fritz.box
nameserver 192.168.2.1
Stephan
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