I've been trying to install postfix onto my SheevaPlug but getting the following error consistently in spite of anything and everything I've found by googling the problem:
plug:~# apt-get install postfix
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
postfix-mysql postfix-pgsql postfix-ldap postfix-pcre sasl2-bin resolvconf
postfix-cdb ufw openssl-blacklist
The following packages will be REMOVED:
exim4-base exim4-config exim4-daemon-light
The following NEW packages will be installed:
0 upgraded, 2 newly installed, 3 to remove and 0 not upgraded.
Need to get 1,271kB of archives.
After this operation, 684kB disk space will be freed.
Do you want to continue [Y/n]? y
WARNING: The following packages cannot be authenticated!
Install these packages without verification [y/N]?
after the following commands: (suggested at http://changelog.complete.org/archives/496-how-to-solve-the-following-packages-cannot-be-authenticated
apt-get install debian-archive-keyring
I got the following error:
W: Failed to fetch http://ftp.egr.msu.edu/debian/dists/squeeze/main/i18n/Transla
tion-en_US.lzma Temporary failure resolving 'ftp.egr.msu.edu'
W: Some index files failed to download, they have been ignored, or old ones used
Can someone suggest what needs to be done?
thanks in advance