All MIBs › CISCO-WIRELESS-EXP-MIB › cwrImageSize
cwrImageSize
Module: CISCO-WIRELESS-EXP-MIB
OID (symbolic): CISCO-WIRELESS-EXP-MIB::cwrImageSize
OID (numeric): 1.3.6.1.4.1.9.10.52.1.2.1.1.4
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: This represents the size of the image in bytes.
What is cwrImageSize?
This read-only value reports the size, in bytes, of the image referenced by this entry. Admins use it to verify the retrieved image matches the expected file size, catching truncated or corrupted downloads before attempting to use the image. For example, an admin comparing cwrImageSize against the known size of the firmware file on their distribution server can quickly spot an incomplete transfer.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.10.52.1.2.1.1.4 snmpwalk -v2c -c public <target> CISCO-WIRELESS-EXP-MIB::cwrImageSize
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.10.52.1.2.1.1.4.1 snmpget -v2c -c public <target> CISCO-WIRELESS-EXP-MIB::cwrImageSize.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cwrImageSize.1
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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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.10 | ciscoExperiment | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.10.52 | ciscoWirelessExpMIB | CISCO-WIRELESS-EXP-MIB |
| 1.3.6.1.4.1.9.10.52.1 | cwrRadioExpMibObjects | CISCO-WIRELESS-EXP-MIB |
| 1.3.6.1.4.1.9.10.52.1.2 | cwrRadioImageGroup | CISCO-WIRELESS-EXP-MIB |
| 1.3.6.1.4.1.9.10.52.1.2.1 | cwrImageTable | CISCO-WIRELESS-EXP-MIB |
| 1.3.6.1.4.1.9.10.52.1.2.1.1 | cwrImageEntry | CISCO-WIRELESS-EXP-MIB |
| 1.3.6.1.4.1.9.10.52.1.2.1.1.4 | cwrImageSize | CISCO-WIRELESS-EXP-MIB |