All MIBs › ZXR10-TRILL-ISIS-MIB › zxr10TrillIsisAttrLspMtu
zxr10TrillIsisAttrLspMtu
Module: ZXR10-TRILL-ISIS-MIB
OID (symbolic): ZXR10-TRILL-ISIS-MIB::zxr10TrillIsisAttrLspMtu
OID (numeric): 1.3.6.1.4.1.3902.3.6000.163.2.10.1.6
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: LSP MTU.
What is zxr10TrillIsisAttrLspMtu?
This sets the maximum LSP size in bytes this TRILL-ISIS instance will generate or accept, constrained to 1470-7680 per this MIB's latest revision (narrowed down from an earlier 1470-65535 range). Admins tune this to match the smallest MTU actually supported end-to-end across the TRILL campus's core links, avoiding LSP fragmentation or drops.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3902.3.6000.163.2.10.1.6 snmpwalk -v2c -c public <target> ZXR10-TRILL-ISIS-MIB::zxr10TrillIsisAttrLspMtu
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3902.3.6000.163.2.10.1.6.1 snmpget -v2c -c public <target> ZXR10-TRILL-ISIS-MIB::zxr10TrillIsisAttrLspMtu.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.3902 | zte | UAS-MIB |
| 1.3.6.1.4.1.3902.3 | zxr10 | ZXR10-BFD-MIB |
| 1.3.6.1.4.1.3902.3.6000 | zxr10RosngMIB | ZXR10-HAGP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3902.3.6000.163 | zxr10TrillIsisMIB | ZXR10-TRILL-ISIS-MIB |
| 1.3.6.1.4.1.3902.3.6000.163.2 | zxr10TrillIsisObjects | ZXR10-TRILL-ISIS-MIB |
| 1.3.6.1.4.1.3902.3.6000.163.2.10 | zxr10TrillIsisAttrTable | ZXR10-TRILL-ISIS-MIB |
| 1.3.6.1.4.1.3902.3.6000.163.2.10.1 | zxr10TrillIsisAttrEntry | ZXR10-TRILL-ISIS-MIB |
| 1.3.6.1.4.1.3902.3.6000.163.2.10.1.6 | zxr10TrillIsisAttrLspMtu | ZXR10-TRILL-ISIS-MIB |