root> show system snapshot media internal fpc0: -------------------------------------------------------------------------- Information for snapshot on internal (/dev/da0s1a) (primary) Creation date: Feb 11 23:59:41 2013 JUNOS version on snapshot: jbase : ex-12.3R1.7 jcrypto-ex: 12.3R1.7 jdocs-ex: 12.3R1.7 jroute-ex: 12.3R1.7 jswitch-ex: 12.3R1.7 jweb-ex: 12.3R1.7 Information for snapshot on internal (/dev/da0s2a) (backup) Creation date: Feb 6 08:38:13 2013 JUNOS version on snapshot: jbase : 11.3R4.2 jcrypto-ex: 11.3R4.2 jdocs-ex: 11.3R4.2 jroute-ex: 11.3R4.2 jswitch-ex: 11.3R4.2 jweb-ex: 11.3R4.2 {master:0} root>