On Fri, 15 Aug 1997, W Christopher Martin wrote:
> The release notes for Release 3.7 state:
>
> OSPF on Cisco routers syslog a warning about OSPF Checksums every 15
> seconds. This was caused by the buffer for simple OSPF password not
> being properly cleared when MD5 encryption is used. This problem has
> now been fixed.
>
> Actually this release also fixes the same problem when simple (clear
> text) passwords are used with OSPF rather than MD5. And it wasn't only
> Cisco routers that complained about the errors (every 10 seconds in our
> case) - gated did as well, just not as frequently.