Like in a title I did cloned loopback lo1 but I am not able to ping it.
added to pf.conf:
Any idea how to proceed to fix this?
cloned_interfaces="tun lo1 lo2"
Code:
#ifconfig
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
inet6 ::1 prefixlen 128
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3
inet 127.0.0.1 netmask 0xff000000
nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
groups: lo
lo1: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
inet 127.0.1.1 netmask 0xffffffff
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
groups: lo
Code:
# ping 127.0.1.1
PING 127.0.1.1 (127.0.1.1): 56 data bytes
ping: sendto: Permission denied
ping: sendto: Permission denied
^C
--- 127.0.1.1 ping statistics ---
2 packets transmitted, 0 packets received, 100.0% packet loss
# ping 127.0.0.1
PING 127.0.0.1 (127.0.0.1): 56 data bytes
64 bytes from 127.0.0.1: icmp_seq=0 ttl=64 time=0.066 ms
64 bytes from 127.0.0.1: icmp_seq=1 ttl=64 time=0.040 ms
^C
--- 127.0.0.1 ping statistics ---
2 packets transmitted, 2 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.040/0.053/0.066/0.013 ms
added to pf.conf:
Code:
set skip on lo1
Code:
#sysctl -a | grep securelevel
kern.securelevel: -1
security.jail.param.securelevel: 0
Code:
# uname -a
FreeBSD karo 11.2-RELEASE-p9 FreeBSD 11.2-RELEASE-p9 #0: Tue Feb 5 15:30:36 UTC 2019 root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64