After validating the install I receive this error:
Hardware Database regeneration succeeded
Validating against /config/juniper.conf.gz
Chassis control process: <xnm:error xmlns="http://xml.juniper.net/xnm/1.1/xnm" xmlns:xnm="http://xml.juniper.net/xnm/1.1/xnm">
Chassis control process: <source-daemon>chassisd</source-daemon>
Chassis control process: <edit-path>[edit interfaces]</edit-path>
Chassis control process: <statement>xe-0/1/0</statement>
Chassis control process: <message>INTERFACES_TYPE_UNIDIR: Error in parsing interface name</message>
Chassis control process: </xnm:error>
mgd: error: configuration check-out failed
Validation failed
Validating against /config/rescue.conf.gz
Chassis control process: <xnm:error xmlns="http://xml.juniper.net/xnm/1.1/xnm" xmlns:xnm="http://xml.juniper.net/xnm/1.1/xnm">
Chassis control process: <source-daemon>chassisd</source-daemon>
Chassis control process: <edit-path>[edit interfaces]</edit-path>
Chassis control process: <statement>xe-0/1/0</statement>
Chassis control process: <message>INTERFACES_TYPE_UNIDIR: Error in parsing interface name</message>
Chassis control process: </xnm:error>
mgd: error: configuration check-out failed
Validation failed
/usr/libexec/ui/validate-config.sh: op_fix_config: not found
ERROR: Current configuration not compatible with junos-arm-32-15.1X53-D56.tgz
The switch is running 15.1x3-D57.3, I need to change this to stay standard and because there is a Mac address issue with D57.3. The switch is remote and the interface in question is the Uplink port so I am afraid to do a no-validate.
The strange part is I have other EX2300 switches at the same location with the same config that had no problem with the downgrade. Any help would be great.