Package: ssh Version: 1:3.8.1p1-8.sarge.4 Severity: important
Hi, I try to setup IPv6 on my local network. Ping6 already works but sshd refuses to cooperate: # sshd -d -e debug1: sshd version OpenSSH_3.8.1p1 Debian-8.sarge.4 debug1: private host key: #0 type 0 RSA1 debug1: read PEM private key done: type RSA debug1: private host key: #1 type 1 RSA debug1: read PEM private key done: type DSA debug1: private host key: #2 type 2 DSA debug1: Bind to port 22 on 192.168.yyy.yyy. Server listening on 192.168.yyy.yyy port 22. debug1: Bind to port 22 on 127.0.0.1. Server listening on 127.0.0.1 port 22. debug1: Bind to port 22 on fe80::2xx:xxff:fexx:xxxx. debug1: Bind to port 22 on ::1. Server listening on ::1 port 22. # netstat --inet6 -l -n Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State tcp6 0 0 :::80 :::* LISTEN tcp6 0 0 ::1:22 :::* LISTEN tcp6 0 0 ::1:953 :::* LISTEN udp6 0 0 :::1038 :::* raw6 0 0 :::58 :::* 7 # ssh -6 fe80::2xx:xxff:fexx:xxxx ssh: connect to host fe80::2xx:xxff:fexx:xxxx port 22: Invalid argument # ssh -6 ::1 [...] root@::1's password: As you can see, it has no problem with ::1 but with fe80::/64 addresses. So what the issue? Pinging the fe80::/64 address works just fine. Binding "::" (all local IPv6 addresses) does not work, either. Not even ::1 is bound in this case. There is no site local IPv6 address assigned. On another host with a site local IPV6 address assigned from router advertisement, ssh works. HS -- System Information: Debian Release: 3.1 APT prefers testing APT policy: (500, 'testing') Architecture: i386 (i686) Kernel: Linux 2.6.10 Locale: [EMAIL PROTECTED], [EMAIL PROTECTED] (charmap=ISO-8859-15) Versions of packages ssh depends on: ii adduser 3.59 Add and remove users and groups ii debconf 1.4.30.11 Debian configuration management sy ii dpkg 1.10.26 Package maintenance system for Deb ii libc6 2.3.2.ds1-20 GNU C Library: Shared libraries an ii libpam-modules 0.76-22 Pluggable Authentication Modules f ii libpam-runtime 0.76-22 Runtime support for the PAM librar ii libpam0g 0.76-22 Pluggable Authentication Modules l ii libssl0.9.7 0.9.7e-2 SSL shared libraries ii libwrap0 7.6.dbs-6 Wietse Venema's TCP wrappers libra ii zlib1g 1:1.2.2-3 compression library - runtime -- debconf information: ssh/insecure_rshd: ssh/ssh2_keys_merged: ssh/user_environment_tell: * ssh/forward_warning: ssh/insecure_telnetd: ssh/new_config: true * ssh/use_old_init_script: true ssh/protocol2_only: true ssh/encrypted_host_key_but_no_keygen: ssh/run_sshd: true ssh/SUID_client: true ssh/disable_cr_auth: false -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
