All MIBs › DGS-3420-26SC-L3MGMT-MIB › swL3OspfECMPCrcHigh
swL3OspfECMPCrcHigh
Module: DGS-3420-26SC-L3MGMT-MIB
OID (symbolic): DGS-3420-26SC-L3MGMT-MIB::swL3OspfECMPCrcHigh
OID (numeric): 1.3.6.1.4.1.171.11.119.6.3.15.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: If set to 'enabled (1)', the ECMP algorithm will include the upper 5 bits of the CRC. This attribution is mutually exclusive with ip_source and crc_low. If set to 'enabled (1)', crc_low and ip_source will be excluded.
What is swL3OspfECMPCrcHigh?
When enabled, the OSPF ECMP hash includes the upper 5 bits of a CRC computed over the packet; this is mutually exclusive with swL3OspfECMPCrcLow and swL3OspfECMPIpSource, so enabling it excludes those two inputs. Admins pair this with, or use instead of, swL3OspfECMPCrcLow depending on how much CRC-derived entropy they want feeding the ECMP hash.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.119.6.3.15.4 snmpwalk -v2c -c public <target> DGS-3420-26SC-L3MGMT-MIB::swL3OspfECMPCrcHigh
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.119.6.3.15.4.1 snmpget -v2c -c public <target> DGS-3420-26SC-L3MGMT-MIB::swL3OspfECMPCrcHigh.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.119.6.3.15.4.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> swL3OspfECMPCrcHigh.1
Start monitoring D-Link DGS-3420-26SC SFP switch (L3) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DGS-3420-26SC-L3MGMT-MIB::swL3OspfECMPCrcHigh OID value, configure state conditions and alerts, and monitor any D-Link DGS-3420-26SC SFP switch (L3) 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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.11 | dlink_mgmt | DES2218-MIB |
| 1.3.6.1.4.1.171.11.119 | dlink_Dgs3420Proj | SWDGS3420PRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.119.6 | dlink_Dgs3420Proj_Dgs3420_26SC | SWDGS3420PRIMGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.119.6.3 | swL3MgmtMIB | DGS-3420-26SC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.119.6.3.15 | swL3OspfECMPMgmt | DGS-3420-26SC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.119.6.3.15.4 | swL3OspfECMPCrcHigh | DGS-3420-26SC-L3MGMT-MIB |