mDNS over tap tunnel not working in 1.7.8 betas
Posted: Wed Mar 07, 2018 8:03 am
I am connecting to our office pfsense via a tap tunnel where we have Avahi installed. mDNS was working before updating to the 1.7.8 betas were I no longer see other computers on my finder when I connect to our VPN.
Other than this issue, the connection is working properly and I am able to access remote resources.
Here is my connection log:
2018-03-06 22:19:36: Viscosity Mac 1.7.8b3 (1434)
2018-03-06 22:19:36: Viscosity OpenVPN Engine Started
2018-03-06 22:19:36: Running on macOS 10.13.3
2018-03-06 22:19:36: ---------
2018-03-06 22:19:36: State changed to Connecting
2018-03-06 22:19:36: Checking reachability status of connection...
2018-03-06 22:19:36: Connection is reachable. Starting connection attempt.
2018-03-06 22:19:38: OpenVPN 2.4.5 x86_64-apple-darwin [SSL (OpenSSL)] [LZO] [LZ4] [PKCS11] [MH/RECVDA] [AEAD] built on Mar 3 2018
2018-03-06 22:19:38: library versions: OpenSSL 1.0.2n 7 Dec 2017, LZO 2.10
2018-03-06 22:19:39: TCP/UDP: Preserving recently used remote address: [AF_INET]XXX.XXX.XXX.XXX:1195
2018-03-06 22:19:39: UDP link local (bound): [AF_INET][undef]:0
2018-03-06 22:19:39: UDP link remote: [AF_INET]XXX.XXX.XXX.XXX:1195
2018-03-06 22:19:39: State changed to Authenticating
2018-03-06 22:19:39: WARNING: this configuration may cache passwords in memory -- use the auth-nocache option to prevent this
2018-03-06 22:19:39: [hostname] Peer Connection Initiated with [AF_INET]XXX.XXX.XXX.XXX:1195
2018-03-06 22:19:40: TUN/TAP device vtap0 opened
2018-03-06 22:19:40: do_ifconfig, tt->did_ifconfig_ipv6_setup=0
2018-03-06 22:19:40: /sbin/ifconfig vtap0 delete
2018-03-06 22:19:40: DHCP enabled on tap interface vtap0
2018-03-06 22:19:41: NOTE: Tried to delete pre-existing tun/tap instance -- No Problem if failure
2018-03-06 22:19:41: /sbin/ifconfig vtap0 10.0.1.2 netmask 255.255.255.0 mtu 1500 up
2018-03-06 22:19:41: Initialization Sequence Completed
2018-03-06 22:19:41: Disabling DHCP on interface vtap0 (not required)
2018-03-06 22:19:42: DNS mode set to Split
2018-03-06 22:19:42: State changed to Connected
Thank you
Other than this issue, the connection is working properly and I am able to access remote resources.
Here is my connection log:
2018-03-06 22:19:36: Viscosity Mac 1.7.8b3 (1434)
2018-03-06 22:19:36: Viscosity OpenVPN Engine Started
2018-03-06 22:19:36: Running on macOS 10.13.3
2018-03-06 22:19:36: ---------
2018-03-06 22:19:36: State changed to Connecting
2018-03-06 22:19:36: Checking reachability status of connection...
2018-03-06 22:19:36: Connection is reachable. Starting connection attempt.
2018-03-06 22:19:38: OpenVPN 2.4.5 x86_64-apple-darwin [SSL (OpenSSL)] [LZO] [LZ4] [PKCS11] [MH/RECVDA] [AEAD] built on Mar 3 2018
2018-03-06 22:19:38: library versions: OpenSSL 1.0.2n 7 Dec 2017, LZO 2.10
2018-03-06 22:19:39: TCP/UDP: Preserving recently used remote address: [AF_INET]XXX.XXX.XXX.XXX:1195
2018-03-06 22:19:39: UDP link local (bound): [AF_INET][undef]:0
2018-03-06 22:19:39: UDP link remote: [AF_INET]XXX.XXX.XXX.XXX:1195
2018-03-06 22:19:39: State changed to Authenticating
2018-03-06 22:19:39: WARNING: this configuration may cache passwords in memory -- use the auth-nocache option to prevent this
2018-03-06 22:19:39: [hostname] Peer Connection Initiated with [AF_INET]XXX.XXX.XXX.XXX:1195
2018-03-06 22:19:40: TUN/TAP device vtap0 opened
2018-03-06 22:19:40: do_ifconfig, tt->did_ifconfig_ipv6_setup=0
2018-03-06 22:19:40: /sbin/ifconfig vtap0 delete
2018-03-06 22:19:40: DHCP enabled on tap interface vtap0
2018-03-06 22:19:41: NOTE: Tried to delete pre-existing tun/tap instance -- No Problem if failure
2018-03-06 22:19:41: /sbin/ifconfig vtap0 10.0.1.2 netmask 255.255.255.0 mtu 1500 up
2018-03-06 22:19:41: Initialization Sequence Completed
2018-03-06 22:19:41: Disabling DHCP on interface vtap0 (not required)
2018-03-06 22:19:42: DNS mode set to Split
2018-03-06 22:19:42: State changed to Connected
Thank you