Hi dong bei
I don't have this kind of card here with me but when I want to check the insertion removal of an external storage device I first do a "monitor start messages" for example after the insertion of a compact-Flash on an M7i you have this: Jan 17 10:30:03.240 2008 BFD_CNCE_Alain_Sam /kernel: pccard: card inserted, slot 0 Jan 17 10:30:06.716 2008 BFD_CNCE_Alain_Sam chassisd[3031]: CHASSISD_SNMP_TRAP7: SNMP trap generated: FRU insertion (jnxFruContentsIndex 9, jnxFruL1Index 1, jnxFruL2Index 1, jnxFruL3Index 0, jnxFruName Routing Engine PCMCIA Card 0, jnxFruType 6, jnxFruSlot 1) Jan 17 10:30:08.986 2008 BFD_CNCE_Alain_Sam pccardd[2929]: Card "SanDisk"("SDP") [5/3 0.6] [[none]] matched "SanDisk" ("/.*/") [(null)] [(null)] Jan 17 10:30:14.248 2008 BFD_CNCE_Alain_Sam /kernel: ata4 at port 0x240-0x247,0x24e irq 15 slot 0 on pccard0 Jan 17 10:30:14.339 2008 BFD_CNCE_Alain_Sam /kernel: ad3: 488MB <SanDisk SDCFH-512> [993/16/63] at ata4-master BIOSPIO Jan 17 10:30:14.339 2008 BFD_CNCE_Alain_Sam pccardd[2929]: ata4: SanDisk (/.*/) inserted. Jan 17 10:30:16.439 2008 BFD_CNCE_Alain_Sam /kernel: ad3: cannot find label (no disk label) Jan 17 10:30:16.440 2008 BFD_CNCE_Alain_Sam /kernel: ad3s2: cannot find label (no disk label) Jan 17 10:30:21.439 2008 BFD_CNCE_Alain_Sam /kernel: ad3: cannot find label (no disk label) Jan 17 10:30:21.440 2008 BFD_CNCE_Alain_Sam /kernel: ad3s2: cannot find label (no disk label) after the insertion of a usb KEY on a J serie you have this: Jan 17 10:58:05 CE1_J6300 /kernel: umass0: SanDisk Corporation Cruzer Micro, rev 2.00/0.10, addr 2 Jan 17 10:58:05 CE1_J6300 chassisd[2898]: CHASSISD_SNMP_TRAP7: SNMP trap generated: FRU insertion (jnxFruContentsIndex 9, jnxFruL1Index 1, jnxFruL2Index 1, jnxFruL3Index 0, jnxFruName USB Hub, jnxFruType 6, jnxFruSlot 1) Jan 17 10:58:05 CE1_J6300 /kernel: da0 at umass-sim0 bus 0 target 0 lun 0 Jan 17 10:58:05 CE1_J6300 /kernel: da0: <SanDisk Cruzer Micro 0.1> Removable Direct Access SCSI-2 device Jan 17 10:58:05 CE1_J6300 /kernel: da0: 650KB/s transfers Jan 17 10:58:05 CE1_J6300 /kernel: da0: 488MB (1000944 512 byte sectors: 64H 32S/T 488C) Finally you can type some show commands to see the recognized devices: "show chassis hardware detail": on M7i with Compact-Flash istalled Routing Engine REV 09 740-009459 1000606414 RE-5.0 ad0 244 MB 256MB CHH 5073I8C25A4027001A Compact Flash ad1 19077 MB HTS548020M9AT00 MRL122L1GPVAKB Hard Disk ad3 488 MB SanDisk SDCFH-512 016615A1806O5936 PCCard on M7i without Compact-Flash istalled Routing Engine REV 09 740-009459 1000606414 RE-5.0 ad0 244 MB 256MB CHH 5073I8C25A4027001A Compact Flash ad1 19077 MB HTS548020M9AT00 MRL122L1GPVAKB Hard Disk On the J serie with USB installed: Routing Engine REV 09 750-010006 BTRD50500566 RE-J.3 ad0 244 MB Hitachi XX.V.3.4.0.0 X0502 20041202221804 Compact Flash usb0 (addr 1) UHCI root hub 0 Intel uhub0 usb0 (addr 2) Cruzer Micro 20817 SanDisk Corporation umass0 On the J serie without USB installed: Routing Engine REV 09 750-010006 BTRD50500566 RE-J.3 ad0 244 MB Hitachi XX.V.3.4.0.0 X0502 20041202221804 Compact Flash At least be careful of the brand of USB you use I understand that the USB should come delivered with the router (so this shouldn't be an issue) Let me know if this helps you regards Alain wang dong bei a écrit : >Hi, > >I have got RE-A-2000-4096-S as my routing-engines. Are there any commands, >or "under the hood" ways, to verify whether the USB drive has been attached >to it? > >thanks and regards, > >dong bei >_______________________________________________ >juniper-nsp mailing list juniper-nsp@puck.nether.net >https://puck.nether.net/mailman/listinfo/juniper-nsp > > > > _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp