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27 Cards in this Set

  • Front
  • Back
With SSH v.2, what kind of key does each host have?
DSA
What TCP port range does rlogin use?
512-1023
How does SSH v.2 provide forward security?
with a Diffie-Hellman key agreement
What two limitations does rlogin have?
poor security and can only connect to MS/UNIX-like systems
What is the most common location of the SMB/CIFS client software installation?
/usr/samba/bin
What port does NNTP use for SSL connections?
563
What TCP port does Telnet use?
23
What authorization method does rlogin use?
rhost
What replaces rlogin and telnet?
SSH (Secure Shell)
What two files does rhost use to authenticate users?
hosts.equiv and .rhosts
What command provides the entire NIS password database?
ypcat passwd.byname
In what order does SSH get configuration data?
command line; user config file (/$HOME/.ssh/config); system config file (/etc/ssh.config)
What does the rlogin -e switch do?
specifies an escape character
What does the SSH -b <bind-address> switch do?
specifies the interface to transmit from
What does the rlogin -l switch do?
specifies an alternate username
What does the SSH -c switch do?
specifies a cipher to be used for encryption
Who originally assigns IP addresses?
IANA
What does the rlogin -t switch do?
switches terminal types
With SSH protocol v.1, what type of key does each host have?
an RSA key
NFS normally uses what naming service to provide file sharing?
NIS
What command is used to load a module into the kernel?
insmod
What two terminal types are available for rlogin?
ANSI and dumb
What does the rlogin -K switch do?
turns off Kerberos authentication
What does the rlogin -x switch do?
turns on DES encryption
How large is an SSH v.1 key usually?
1024 bits
What does rlogind do?
provides authentication for rlogin connections
With SSH v.1, what is generated when sshd starts?
a server RSA key