All MIBs › H3C-PORT-SECURITY-MIB › h3cSecureNeedToKnowMode
h3cSecureNeedToKnowMode
Module: H3C-PORT-SECURITY-MIB
OID (symbolic): H3C-PORT-SECURITY-MIB::h3cSecureNeedToKnowMode
OID (numeric): 1.3.6.1.4.1.2011.10.2.26.1.2.1.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Attribute to determine which frames are to be forwarded to this port intact.
1 - Need To Know is not available. 2 - All frames. 3 - Frames addressed to the authorised devices only. 4 - Frames addressed to the authorised devices, plus all broadcast frames. 5 - Frames addressed to the authorised devices, plus all broadcast and multicast frames. 6 - As 3 and cannot be changed. 7 - As 4 and cannot be changed. 8 - As 5 and cannot be changed.
If this object returns 1,6,7 or 8, it means that the Need To Know configuration cannot be changed, and any attempt to write to this object will cause an error.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.10.2.26.1.2.1.1.2 snmpwalk -v2c -c public <target> H3C-PORT-SECURITY-MIB::h3cSecureNeedToKnowMode
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.10.2.26.1.2.1.1.2.1 snmpget -v2c -c public <target> H3C-PORT-SECURITY-MIB::h3cSecureNeedToKnowMode.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2011.10.2.26.1.2.1.1.2.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> h3cSecureNeedToKnowMode.1
Start monitoring H3C switch (port security/802.1X RALM authentication) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the H3C-PORT-SECURITY-MIB::h3cSecureNeedToKnowMode OID value, configure state conditions and alerts, and monitor any H3C switch (port security/802.1X RALM authentication) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.2011 | huawei | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.10 | h3c | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.10.2 | h3cCommon | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.10.2.26 | h3cPortSecurity | HUAWEI-3COM-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.10.2.26.1 | h3cPortSecurityMIB | H3C-PORT-SECURITY-MIB |
| 1.3.6.1.4.1.2011.10.2.26.1.2 | h3cPortSecurityTables | H3C-PORT-SECURITY-MIB |
| 1.3.6.1.4.1.2011.10.2.26.1.2.1 | h3cSecurePortTable | H3C-PORT-SECURITY-MIB |
| 1.3.6.1.4.1.2011.10.2.26.1.2.1.1 | h3cSecurePortEntry | H3C-PORT-SECURITY-MIB |
| 1.3.6.1.4.1.2011.10.2.26.1.2.1.1.2 | h3cSecureNeedToKnowMode | H3C-PORT-SECURITY-MIB |