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Hi all.
> Am 16.11.2020 um 11:09 schrieb Axel Rau <Axel.Rau@chaos1.de>:
>
> - - -
> From /etc/rc.conf.local:
> - - -
> dhcpd_flags="em0 em3 vlan11 vlan12 vlan13 vlan14 vlan15 vlan16"
> - - -
I have still no resolution. dhcpd preovides always an address from the subnet 172.16.11/24 regardless from which vlan comes the request.
172.16.11/24 is the subnet associated with the 1st vlan on em3 (vlan11)
- - -
gw1# ifconfig vlan11
vlan11: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:60:e0:5a:75:43
index 13 priority 0 llprio 3
encap: vnetid 11 parent em3 txprio packet rxprio outer
groups: vlan
media: Ethernet autoselect (1000baseT full-duplex)
status: active
inet 172.16.11.1 netmask 0xffffff00 broadcast 172.16.11.255
inet6 fe80::260:e0ff:fe5a:7543%vlan11 prefixlen 64 scopeid 0xd
inet6 2a05:bec0:26:16:11::a prefixlen 80
gw1# ifconfig vlan13
vlan13: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:60:e0:5a:75:43
index 15 priority 0 llprio 3
encap: vnetid 13 parent em3 txprio packet rxprio outer
groups: vlan
media: Ethernet autoselect (1000baseT full-duplex)
status: active
inet 172.16.13.1 netmask 0xffffff00 broadcast 172.16.13.255
inet6 fe80::260:e0ff:fe5a:7543%vlan13 prefixlen 64 scopeid 0xf
inet6 2a05:bec0:26:16:13::a prefixlen 80
- - -
- - -
DHCPREQUEST for 172.16.11.106 from d6:b5:e4:2a:3a:1c via vlan13
Nov 17 19:00:47 gw1 dhcpd[12274]: DHCPACK on 172.16.11.106 to d6:b5:e4:2a:3a:1c via vlan13
- - -
The client receives a IPv6 address from the correct subnet via rad.
In DHCPD.CONF(5), I read:
- - -
hardware-type must be the name of a hardware interface type. Currently, the ethernet, token-ring and fddi physical interface types are recognized, although support for DHCP-over-IPsec virtual interface type ipsec-tunnel is provided. The hardware-address should be a set of colon-separated hexadecimal octets (0-ff) or a hostname that can be looked up in ethers(5) <https://man.openbsd.org/ethers.5> when the configuration is read.
- - -
Are vlans aresupported by dhcpd at all?
Axel
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PGP-Key: CDE74120 ☀ computing @ chaos claudius
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