All MIBs › JUNIPER-SECURE-ACCESS-PORT-MIB › jnxSecAccessIfMacLimitExceed
jnxSecAccessIfMacLimitExceed
Module: JUNIPER-SECURE-ACCESS-PORT-MIB
OID (symbolic): JUNIPER-SECURE-ACCESS-PORT-MIB::jnxSecAccessIfMacLimitExceed
OID (numeric): 1.3.6.1.4.1.2636.3.40.1.2.1.1.2.1.4
Node type: OBJECT-TYPE
Type: JnxMacLimitExceededAction
Access: read-only
Description: This object specifies the action to be taken by the system for this interface while the number of MAC addresses has exceeded the value of jnxIfMacLimit.
This object value is only effective when the corresponding instance value of jnxIfMacLimit is not set to 0.
What is jnxSecAccessIfMacLimitExceed?
This read-only value specifies the action the switch takes on this interface once the number of learned MAC addresses exceeds jnxSecAccessIfMacLimit, and per the source DESCRIPTION only takes effect when that limit is not set to 0. An admin checks it to confirm how the switch responds to a MAC-flooding attempt or an unauthorized hub being plugged into a limited access port. For example, an admin might expect this to be configured to shut the port down or drop excess traffic once a port's five-MAC limit is exceeded.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.40.1.2.1.1.2.1.4 snmpwalk -v2c -c public <target> JUNIPER-SECURE-ACCESS-PORT-MIB::jnxSecAccessIfMacLimitExceed
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.40.1.2.1.1.2.1.4.1 snmpget -v2c -c public <target> JUNIPER-SECURE-ACCESS-PORT-MIB::jnxSecAccessIfMacLimitExceed.1
Start monitoring Juniper Networks EX-series switch (Secure Access Port: DHCP snooping/DAI/storm control) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the JUNIPER-SECURE-ACCESS-PORT-MIB::jnxSecAccessIfMacLimitExceed OID value, configure state conditions and alerts, and monitor any Juniper Networks EX-series switch (Secure Access Port: DHCP snooping/DAI/storm control) from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.2636 | juniperMIB | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3 | jnxMibs | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3.40 | jnxExMibRoot | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3.40.1 | jnxExSwitching | JUNIPER-EX-SMI |
| 1.3.6.1.4.1.2636.3.40.1.2 | jnxExSecureAccessPort | JUNIPER-EX-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2636.3.40.1.2.1 | jnxExSecureAccessPortMIB | JUNIPER-SECURE-ACCESS-PORT-MIB |
| 1.3.6.1.4.1.2636.3.40.1.2.1.1 | jnxSecAccessPortMIBObjects | JUNIPER-SECURE-ACCESS-PORT-MIB |
| 1.3.6.1.4.1.2636.3.40.1.2.1.1.2 | jnxSecAccessPortIfTable | JUNIPER-SECURE-ACCESS-PORT-MIB |
| 1.3.6.1.4.1.2636.3.40.1.2.1.1.2.1 | jnxSecAccessPortIfEntry | JUNIPER-SECURE-ACCESS-PORT-MIB |
| 1.3.6.1.4.1.2636.3.40.1.2.1.1.2.1.4 | jnxSecAccessIfMacLimitExceed | JUNIPER-SECURE-ACCESS-PORT-MIB |