CYAN-RCM-MIB :: cyanRcmMacBlockSize

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › CYAN-RCM-MIB › cyanRcmMacBlockSize

cyanRcmMacBlockSize

Module: CYAN-RCM-MIB

OID (symbolic): CYAN-RCM-MIB::cyanRcmMacBlockSize

OID (numeric): 1.3.6.1.4.1.28533.5.30.70.1.1.1.9

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: Number of MAC addresses allocated from the base MAC address

What is cyanRcmMacBlockSize?

The number of consecutive MAC addresses (up to 255) allocated to this RCM module starting at cyanRcmBaseMacAddress; an admin reads it alongside the base address to know the full MAC range the module owns.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.28533.5.30.70.1.1.1.9
snmpwalk -v2c -c public <target> CYAN-RCM-MIB::cyanRcmMacBlockSize

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.28533.5.30.70.1.1.1.9.1
snmpget -v2c -c public <target> CYAN-RCM-MIB::cyanRcmMacBlockSize.1

Start monitoring Cyan (Ciena) packet-optical platform (Ring Closure Module) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CYAN-RCM-MIB::cyanRcmMacBlockSize OID value, configure state conditions and alerts, and monitor any Cyan (Ciena) packet-optical platform (Ring Closure Module) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.28533cyanCYAN-MIB
1.3.6.1.4.1.28533.5cyanMibModulesCYAN-MIB
1.3.6.1.4.1.28533.5.30cyanEntityModulesCYAN-MIB
Numeric OIDNameModule
1.3.6.1.4.1.28533.5.30.70cyanRcmModuleCYAN-RCM-MIB
1.3.6.1.4.1.28533.5.30.70.1cyanRcmMibObjectsCYAN-RCM-MIB
1.3.6.1.4.1.28533.5.30.70.1.1cyanRcmTableCYAN-RCM-MIB
1.3.6.1.4.1.28533.5.30.70.1.1.1cyanRcmEntryCYAN-RCM-MIB
1.3.6.1.4.1.28533.5.30.70.1.1.1.9cyanRcmMacBlockSizeCYAN-RCM-MIB