CTRON-ROUTERS-MIB :: nwRtrIfFwdCtrFilteredBytes

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCTRON-ROUTERS-MIBnwRtrIfFwdCtrFilteredBytes

nwRtrIfFwdCtrFilteredBytes

Module: CTRON-ROUTERS-MIB

OID (symbolic): CTRON-ROUTERS-MIB::nwRtrIfFwdCtrFilteredBytes

OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.2.4.2.1.1.14

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Indicates the total number of bytes in the Routed Protocol packets that have been administratively filtered, during System Operational Time, on the router port for which the entry exists.

What is nwRtrIfFwdCtrFilteredBytes?

This OID counts the total bytes of routed-protocol packets on this port that were dropped by an administrative filter. It's the byte-count counterpart to nwRtrIfFwdCtrFilteredPkts, useful for gauging how much traffic volume a filter is blocking.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.2.4.2.1.1.14
snmpwalk -v2c -c public <target> CTRON-ROUTERS-MIB::nwRtrIfFwdCtrFilteredBytes

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.2.4.2.1.1.14.1
snmpget -v2c -c public <target> CTRON-ROUTERS-MIB::nwRtrIfFwdCtrFilteredBytes.1

Start monitoring Cabletron router (routing protocol status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-ROUTERS-MIB::nwRtrIfFwdCtrFilteredBytes OID value, configure state conditions and alerts, and monitor any Cabletron router (routing protocol status) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.4mibsCTRON-AP3000-MIB
1.3.6.1.4.1.52.4.2ctronExpCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.2.2ctronRouterExpROUTER-OIDS
1.3.6.1.4.1.52.4.2.2.2nwRouterROUTER-OIDS
1.3.6.1.4.1.52.4.2.2.2.2nwRtrHighLevelViewROUTER-OIDS
Numeric OIDNameModule
1.3.6.1.4.1.52.4.2.2.2.2.4nwRtrCountersViewCTRON-ROUTERS-MIB
1.3.6.1.4.1.52.4.2.2.2.2.4.2nwRtrInterfaceCountersCTRON-ROUTERS-MIB
1.3.6.1.4.1.52.4.2.2.2.2.4.2.1nwRtrIfFwdCtrTableCTRON-ROUTERS-MIB
1.3.6.1.4.1.52.4.2.2.2.2.4.2.1.1nwRtrIfFwdCtrEntryCTRON-ROUTERS-MIB
1.3.6.1.4.1.52.4.2.2.2.2.4.2.1.1.14nwRtrIfFwdCtrFilteredBytesCTRON-ROUTERS-MIB