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Ich habe zwei EC2-Instanzen in einer VPC - eine Bastion und Dev-Maschine.ssh zwischen Amazon EC2-Instanzen mit X11-Weiterleitung
Ich kann ssh in die Bastion und X11-Anwendungen ausführen. Wenn ich jedoch von der Bastion zum Dev-Rechner schalte, schlägt die X-Weiterleitung fehl:
> ssh -vX -i ~/.ssh/my_key.pem [email protected]
…
debug1: Requesting X11 forwarding with authentication spoofing.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
debug1: Remote: Can't get IP address for X11 DISPLAY.
X11 forwarding request failed on channel 0
Das vollständige Protokoll ist unten. (. Dh die Dev-Maschine)
Die Remote-Instanz hat das xauth-Paket installiert, und die/etc/ssh/sshd_config-Datei (auf der Dev-Maschine) die folgenden Einträge:
X11Forwarding yes
X11UseLocalhost no
Weiß jemand, Was könnte das Problem sein?
prost steve
OpenSSH_6.6.1, OpenSSL 1.0.1e-fips 11 Feb 2013
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to X.X.X.X [X.X.X.X] port 22.
debug1: Connection established.
debug1: identity file /home/ec2-user/.ssh/my_key.pem type -1
debug1: identity file /home/ec2-user/.ssh/my_key.pem-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.6.1
debug1: Remote protocol version 2.0, remote software version OpenSSH_6.6.1
debug1: match: OpenSSH_6.6.1 pat OpenSSH_6.6.1* compat 0x04000000
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr [email protected] none
debug1: kex: client->server aes128-ctr [email protected] none
debug1: kex: [email protected] need=16 dh_need=16
debug1: kex: [email protected] need=16 dh_need=16
debug1: sending SSH2_MSG_KEX_ECDH_INIT
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ECDSA Y:Y:Y:Y:Y:Y:Y:Y:Y
debug1: Host 'X.X.X.X' is known and matches the ECDSA host key.
debug1: Found key in /home/ec2-user/.ssh/known_hosts:1
debug1: ssh_ecdsa_verify: signature correct
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: Roaming not allowed by server
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Trying private key: /home/ec2-user/.ssh/my_key.pem
debug1: key_parse_private2: missing begin marker
debug1: read PEM private key done: type RSA
debug1: Authentication succeeded (publickey).
Authenticated to X.X.X.X ([X.X.X.X]:22).
debug1: channel 0: new [client-session]
debug1: Requesting [email protected]
debug1: Entering interactive session.
debug1: Requesting X11 forwarding with authentication spoofing.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
debug1: Remote: Can't get IP address for X11 DISPLAY.
X11 forwarding request failed on channel 0