Just for the archives and before I forget, I found the bug report on this and the advice there and solved it. The message from yum was ----------------------- warning: rpmts_HdrFromFdno: Header V3 DSA signature: NOKEY, key ID 4f2a6fd2 public key not available for net-tools-1.60-52.fc4.1.i386.rpm Retrieving GPG key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora Importing GPG key 0x4F2A6FD2 "Fedora Project <fedora@xxxxxxxxxx>" Is this ok [y/N]: ----------------------- The steps I took were those advised in the bug report, see https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=160988 Thanks, Chris. 2006-02-08 (水) の 13:57 +0900 に Joel Rees さんは書きました: > Installed FC4 on an NEC notebook yesterday, and I went to update it. > It > downloaded the whole beast, then started to update net-tools and > informed me that the key for the developer was missing, and asked > permission to add it. Being paranoid, as I usually am, I responded with > a no and started trying to find the list of developers and their keys > (for the purpose of making sure the key is valid before I add it) > > So, while I dig those pages back up, I'm just wondering if there's been > any news related to this kind of thing. >