Unfortunately you can not update the SDM template (commonly done to enable IPv6) on a 3750 switch stack without downtime. The slave switches will automatically use the SDM template that the master is running. SDM templates take effect on a reboot so here’s what happens when you try to do it on a stack: 1. […]
When performing a JunOS upgrade we ran into the following error. We received it with different versions on multiple attempts: hostname> request system software add install-ex-2200-releaseRrevision-domestic-signed.tgz Checking pending install on fpc0 Validating on fpc0 truncated or corrupted package: /var/tmp/install-ex-2200-releaseRrevision-domestic-signed.tgz We were installing the image from a flash drive plugged into the EX2200 switch. […]
When setting up a used EX2200 switch we encountered the following error when performing a commit check: {master:0}[edit] root# commit check mgd: unable to execute /usr/sbin/ffp: Bad file descriptor mgd: unable to execute /usr/sbin/ffp: Bad file descriptor error: foreign file propagation (ffp) failed We checked the file system and those binary didn’t exist so we’re […]