All MIBs › LANtern-MIB › adminDownload
adminDownload
Module: LANtern-MIB
OID (symbolic): LANtern-MIB::adminDownload
OID (numeric): 1.3.6.1.4.1.23.2.1.1.18
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: A write to adminDownload of temporaryChange(1) or permanentChange(2) causes the LANtern network monitor to discontinue its normal functions and perform a TFTP read of the file specified by adminDownLoadFile from the server specified by adminDownLoadServer into RAM. Upon successful completion of the file transfer, the new image is written to the flash EPROM memory (permanentChange only), destroying the previous image. The LANtern network monitor then performs a warm restart to activate the new image.
A read of adminDownLoad returns the status of the last download. The values temporaryChange(1) and permanentChange(2) indicate a download is in progress. tftpFailed(4) indicates the server failed to respond or the transfer timed out. badFile(5) occurs if the LANtern network monitor determines the downloaded file has been corrupted or is not a LANtern executable. All other error codes are the values defined by the TFTP protocol [RFC 783], offset by six.
Note: adminDownloadFile and adminDownLoadServer must be set prior (separate PDU) to setting adminDownLoad.
What is adminDownload?
Controls and reports firmware upgrades: writing temporaryChange(1) or permanentChange(2) starts a TFTP pull of adminDownLoadFile from adminDownLoadServer and, for permanentChange, burns it into flash and warm-restarts the unit; reading it back reports the outcome, e.g. downloadSuccess(3), tftpFailed(4), badFile(5), or a TFTP-protocol error code offset by six.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.23.2.1.1.18 snmpwalk -v2c -c public <target> LANtern-MIB::adminDownload
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.23.2.1.1.18.1 snmpget -v2c -c public <target> LANtern-MIB::adminDownload.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.23.2.1.1.18.1 i <value>
Start monitoring Novell LANtern Network Monitor (standalone RMON-precursor probe) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LANtern-MIB::adminDownload OID value, configure state conditions and alerts, and monitor any Novell LANtern Network Monitor (standalone RMON-precursor probe) from a single console.
OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.23 | excelan | CMU-MIB |
| 1.3.6.1.4.1.23.2 | genericGroup | FASTPATH-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.23.2.1 | lantern | LANtern-MIB |
| 1.3.6.1.4.1.23.2.1.1 | lanternAdmin | LANtern-MIB |
| 1.3.6.1.4.1.23.2.1.1.18 | adminDownload | LANtern-MIB |