All MIBs › A3COM-LIC-R1-MIB › llcPortAdminNw
llcPortAdminNw
Module: A3COM-LIC-R1-MIB
OID (symbolic): A3COM-LIC-R1-MIB::llcPortAdminNw
OID (numeric): 1.3.6.1.4.1.43.2.26.1.1.1.15
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: This object denotes the default value for the number of IPDUs that must be acknowledged before the working window size (Ww) can be incremented by 1 when the working window is not equal to the maximum transmit window size (TW). It controls the gradual incrementing of Ww in congestion situations.
This function is not described in the IEEE 802.2 specification [5]. However, it is listed in the IBM Token-Ring Network Architecture Reference [6] as the Nw parameter and is widely implemented.
What is llcPortAdminNw?
This Integer32 value specifies how many acknowledged frames must arrive before increasing the transmit window size during congestion recovery. Operators tune this to control how aggressively the port recovers bandwidth after congestion clears. A value of 10 means each 10 successful acks increases the window by 1.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.2.26.1.1.1.15 snmpwalk -v2c -c public <target> A3COM-LIC-R1-MIB::llcPortAdminNw
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.2.26.1.1.1.15.1 snmpget -v2c -c public <target> A3COM-LIC-R1-MIB::llcPortAdminNw.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.2.26.1.1.1.15.1 i <value>
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.2 | brouterMIB | A3COM-BRIDGE-R3-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.2.26 | llc | A3COM-LIC-R1-MIB |
| 1.3.6.1.4.1.43.2.26.1 | llcPortGroup | A3COM-LIC-R1-MIB |
| 1.3.6.1.4.1.43.2.26.1.1 | llcPortAdminTable | A3COM-LIC-R1-MIB |
| 1.3.6.1.4.1.43.2.26.1.1.1 | llcPortAdminEntry | A3COM-LIC-R1-MIB |
| 1.3.6.1.4.1.43.2.26.1.1.1.15 | llcPortAdminNw | A3COM-LIC-R1-MIB |