All MIBs › Wellfleet-WEP-MIB › wfWepVcTekChangeByte
wfWepVcTekChangeByte
Module: Wellfleet-WEP-MIB
OID (symbolic): Wellfleet-WEP-MIB::wfWepVcTekChangeByte
OID (numeric): 1.3.6.1.4.1.18.3.4.28.3.1.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Frequency of traffic encryption key change, based upon number of bytes encrypted; in operation, this is effectively rounded up to the next full packet. Note that the key change rate is also influenced by time. The so-called 'best' value will be dependent upon the algorithms that use the TEK; also, for a given algorithm the 'best' value will change over time due to the progresses made in cryptanalysis. This is the value used, which is the strongest value of the corresponding line or circuit setting.
What is wfWepVcTekChangeByte?
This is the traffic encryption key rotation rate by bytes encrypted (256 to 2147483647) actually in effect on this VC, defaulting to 65535; it reflects the strongest value negotiated from the corresponding line or circuit setting. Admins read this to see the effective, in-force rotation rate for this specific live connection rather than the configured line/circuit values.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.4.28.3.1.7 snmpwalk -v2c -c public <target> Wellfleet-WEP-MIB::wfWepVcTekChangeByte
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.4.28.3.1.7.1 snmpget -v2c -c public <target> Wellfleet-WEP-MIB::wfWepVcTekChangeByte.1
Start monitoring Legacy Wellfleet/Bay Networks routers (line/circuit/VC encapsulation-protocol config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Wellfleet-WEP-MIB::wfWepVcTekChangeByte OID value, configure state conditions and alerts, and monitor any Legacy Wellfleet/Bay Networks routers (line/circuit/VC encapsulation-protocol config status) 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 |
| 1.3.6.1.4.1.18 | wellfleet | CMU-MIB |
| 1.3.6.1.4.1.18.3 | wfSwSeries7 | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.4 | wfLine | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.4.28 | wfLinkEncryptionGroup | Wellfleet-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.18.3.4.28.3 | wfWepVcTable | Wellfleet-WEP-MIB |
| 1.3.6.1.4.1.18.3.4.28.3.1 | wfWepVcEntry | Wellfleet-WEP-MIB |
| 1.3.6.1.4.1.18.3.4.28.3.1.7 | wfWepVcTekChangeByte | Wellfleet-WEP-MIB |