Hi all, As advised I reviewed the patch status of the Debian patche series with the upstream source maintained by aparld.
0001-use-var-spool.patch upstreamed with https://github.com/apalrd/tayga/commit/02cc95352dad0c9f351cfb9fb7334c38386f332b but no longer used as commented out in upstream example, so patch needs to be refreshed 0002-manpage.patch upstreamed with https://github.com/apalrd/tayga/commit/33359ced1d803b5d4b328f16c8f2d5a12ffc012b 0003-configure-no-CFLAGS.patch upstreamed with https://github.com/apalrd/tayga/commit/e504c35b7ede16642902da12062407e3a12e4d32 0004-quote-make-var.patch upstreamed with https://github.com/apalrd/tayga/commit/230b7bc32182d65798a30193d8b5f54bf9f0b0d8 0005-guard-chdir.patch upstreamed with https://github.com/apalrd/tayga/commit/4380c63991b04dd8edc239424a8b72be6fcf5fd7 0006-guard-write.patch upstreamed with https://github.com/apalrd/tayga/commit/d0770307cfd5d2b3bff2264ccccf0593e1be0612 0007-static-EAM.patch upstreamed with https://github.com/apalrd/tayga/commit/2274e5859e5b5815bcd5b253fd51fbfb40169743 0008-manpage-RFC.patch upstreamed with https://github.com/apalrd/tayga/commit/5d9c945d6cdcb24fd39076d866688a00d27fc5fd 0009-systemd-service-file-for-tayga.patch upstreamed with https://github.com/apalrd/tayga/commit/fa9ca99e3b83a63828c8d42ebeb544f5a6c1ddc7 0010-include-for-writev.patch upstreamed with https://github.com/apalrd/tayga/commit/d1ca8391c788d7a0b8d9772d32ff99e17b2a43fe 0011-null-char.patch upstreamed with https://github.com/apalrd/tayga/commit/16ea9a909e1f134a914b028362963f0f0306b6b5 0012-rfc8125-local-prefix.patch upstreamed with https://github.com/apalrd/tayga/commit/3dde6b75b67e47f7ad929ec0a3463ce5aa35054b 0013-Fix-EAM-mapping-host-addressess.patch upstreamed with https://github.com/apalrd/tayga/commit/68cc06f97dcbdaa8de8ed0eb61783500b822e408 0014-Use-RFC8215-WKP-by-default.patch not applied upstream, proposed in https://github.com/apalrd/tayga/issues/151 >From my analysis: 0001 patch is to be refreshed 0002-0013 can be dropped 0014 is still needed maintained upstream should be used to make use of the new features and logging options as well as all the fixes. I'rm running an instance in production and it also solves WiFi calling when using the NAT64 when the `udp-cksum-mode§ configuration knob is used. Goetz

