Package: openssh-client Version: 1:7.3p1-1 Severity: important Unable to negotiate with 172.16.1.254 port 22: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1
I get the above error when trying to connect to a router using openssh-client from Testing. Connecting using the openssh-client from Stable works as expected. -- System Information: Debian Release: stretch/sid APT prefers testing APT policy: (1011, 'testing') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.7.0-1-amd64 (SMP w/1 CPU core) Locale: LANG=fi_FI.UTF-8, LC_CTYPE=fi_FI.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages openssh-client depends on: ii adduser 3.115 ii dpkg 1.18.10 ii libc6 2.24-3 ii libedit2 3.1-20150325-1+b1 ii libgssapi-krb5-2 1.14.3+dfsg-2 ii libselinux1 2.5-3 ii libssl1.0.2 1.0.2j-1 ii passwd 1:4.2-3.2 ii zlib1g 1:1.2.8.dfsg-2+b1 Versions of packages openssh-client recommends: ii xauth 1:1.0.9-1 Versions of packages openssh-client suggests: pn keychain <none> pn libpam-ssh <none> pn monkeysphere <none> pn ssh-askpass <none> -- no debconf information

