VIVOE-MIB :: channelRoiExtentBottom

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsVIVOE-MIBchannelRoiExtentBottom

channelRoiExtentBottom

Module: VIVOE-MIB

OID (symbolic): VIVOE-MIB::channelRoiExtentBottom

OID (numeric): 1.3.6.1.4.1.35990.3.1.3.3.1.18

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: If the channel is a scalable ROI, this object shall specify the bottom extent of the ROI. The object can be set to modify the ROI and the relationship between this object and the other ROI objects shall determine whether the ROI is scalable and what scaling is required, as specified in Def Stan 00-82. If the channel is a service user, the relationship shall determine whether the image shall be scaled or cropped and how it is windowed on a display, as specified in Def Stan 00-82. If the channel is a service provider or a non-scaled ROI the value shall be 0.

What is channelRoiExtentBottom?

For a scalable ROI channel, the bottom extent in pixels used for live scaling; 0 for a service provider or non-scaled ROI. Admins adjust this to resize a running scalable ROI without stopping and restarting the channel.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.35990.3.1.3.3.1.18
snmpwalk -v2c -c public <target> VIVOE-MIB::channelRoiExtentBottom

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.35990.3.1.3.3.1.18.1
snmpget -v2c -c public <target> VIVOE-MIB::channelRoiExtentBottom.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.35990.3.1.3.3.1.18.1 i <value>

Start monitoring military vehicle video-over-Ethernet endpoint, vetronics architecture (video-endpoint link/stream config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the VIVOE-MIB::channelRoiExtentBottom OID value, configure state conditions and alerts, and monitor any military vehicle video-over-Ethernet endpoint, vetronics architecture (video-endpoint link/stream config status) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
Numeric OIDNameModule
1.3.6.1.4.1.35990desleVIVOE-MIB
1.3.6.1.4.1.35990.3desleProductsVIVOE-MIB
1.3.6.1.4.1.35990.3.1vivoeMIBVIVOE-MIB
1.3.6.1.4.1.35990.3.1.3channelControlVIVOE-MIB
1.3.6.1.4.1.35990.3.1.3.3channelTableVIVOE-MIB
1.3.6.1.4.1.35990.3.1.3.3.1channelEntryVIVOE-MIB
1.3.6.1.4.1.35990.3.1.3.3.1.18channelRoiExtentBottomVIVOE-MIB