Hello, I have a curious situation using hamachi.
Previously, I have used hamachi successfully.
Recently, logmein hamachi have reported changes in their product but
mostly account status and not technical AFAIK.
Notwithstanding, attempts to create a shorewall interface with a dash in
the name fails:
Missing or Invalid Interface name.
At the bash command line ifconfig dutifully returns the name of the
virtual interface in question with status: up.
I read all 7 or 8 GMANE references to hamachi but nothing that really
helped.
My question is a dash actually not OK for a virtual interface?
I have attempted to use a dash '-' creating a shorewall network
interface but this only evokes complaints from shorewall.
Here is the single shorewall log as found from shorewall show log after
invoking: service logmein-hamachi start.
Feb 1 16:49:33 OUTPUT:REJECT:IN= OUT=ham-br0 SRC=192.168.1.73
DST=192.168.1.1 LEN=85 TOS=0x00 PREC=0x00 TTL=64 ID=24314 DF PROTO=UDP
SPT=48304 DPT=53 LEN=65
Please find attached the shorewall dump text file.
shorewall version: 4.5.16.1
ip addr show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
master ham-br0 state UP qlen 1000
link/ether 00:90:f5:f1:12:e1 brd ff:ff:ff:ff:ff:ff
inet6 fe80::290:f5ff:fef1:12e1/64 scope link
valid_lft forever preferred_lft forever
3: wlan0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state
DOWN qlen 1000
link/ether 00:c2:c6:06:91:a9 brd ff:ff:ff:ff:ff:ff
4: vmnet1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
state UNKNOWN qlen 1000
link/ether 00:50:56:c0:00:01 brd ff:ff:ff:ff:ff:ff
inet 172.16.238.1/24 brd 172.16.238.255 scope global vmnet1
valid_lft forever preferred_lft forever
inet6 fe80::250:56ff:fec0:1/64 scope link
valid_lft forever preferred_lft forever
5: vmnet8: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
state UNKNOWN qlen 1000
link/ether 00:50:56:c0:00:08 brd ff:ff:ff:ff:ff:ff
inet 172.16.33.1/24 brd 172.16.33.255 scope global vmnet8
valid_lft forever preferred_lft forever
inet6 fe80::250:56ff:fec0:8/64 scope link
valid_lft forever preferred_lft forever
23: ham0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1404 qdisc pfifo_fast
state UNKNOWN qlen 500
link/ether 7a:79:19:18:62:88 brd ff:ff:ff:ff:ff:ff
inet 25.24.98.136/8 brd 25.255.255.255 scope global ham0
valid_lft forever preferred_lft forever
inet6 2620:9b::1918:6288/96 scope global
valid_lft forever preferred_lft forever
inet6 fe80::7879:19ff:fe18:6288/64 scope link
valid_lft forever preferred_lft forever
24: ham-br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
state UP
link/ether 00:90:f5:f1:12:e1 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.73/24 brd 192.168.1.255 scope global ham-br0
valid_lft forever preferred_lft forever
inet6 fe80::290:f5ff:fef1:12e1/64 scope link
valid_lft forever preferred_lft forever
ip route show:
default via 192.168.1.1 dev ham-br0 proto static
25.0.0.0/8 dev ham0 proto kernel scope link src 25.24.98.136
172.16.33.0/24 dev vmnet8 proto kernel scope link src 172.16.33.1
172.16.238.0/24 dev vmnet1 proto kernel scope link src 172.16.238.1
192.168.1.0/24 dev ham-br0 proto kernel scope link src 192.168.1.73
Regards, David.
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