All MIBs › WS-SW-GRE-MIB › wsSwGRETunnelTTL
wsSwGRETunnelTTL
Module: WS-SW-GRE-MIB
OID (symbolic): WS-SW-GRE-MIB::wsSwGRETunnelTTL
OID (numeric): 1.3.6.1.4.1.388.14.2.8.1.1.1.3
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: Tunnel TTL
What is wsSwGRETunnelTTL?
This object sets the Time-To-Live value written into the outer IP header of packets sent through this GRE tunnel. An admin adjusts this to ensure the tunnel's encapsulated packets survive the expected number of hops across the underlying network without being dropped prematurely. For example, setting the TTL to 64 gives tunnel packets plenty of hops to cross a typical WAN path before expiring.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.388.14.2.8.1.1.1.3 snmpwalk -v2c -c public <target> WS-SW-GRE-MIB::wsSwGRETunnelTTL
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.388.14.2.8.1.1.1.3.1 snmpget -v2c -c public <target> WS-SW-GRE-MIB::wsSwGRETunnelTTL.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.388.14.2.8.1.1.1.3.1 i <value>
Start monitoring Symbol Technologies / Motorola / Zebra wireless switches, WS series (GRE tunnel-endpoint config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the WS-SW-GRE-MIB::wsSwGRETunnelTTL OID value, configure state conditions and alerts, and monitor any Symbol Technologies / Motorola / Zebra wireless switches, WS series (GRE tunnel-endpoint 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 |
| 1.3.6.1.4.1.388 | symbol | SYMBOL-DSSS-ENTERPRISE-PRIVATE-MIB |
| 1.3.6.1.4.1.388.14 | ws | WS-SMI |
| 1.3.6.1.4.1.388.14.2 | wsSw | WS-SMI |
| 1.3.6.1.4.1.388.14.2.8 | wsSwGre | WS-SW-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.388.14.2.8.1 | wsSwGreMIB | WS-SW-GRE-MIB |
| 1.3.6.1.4.1.388.14.2.8.1.1 | wsSwGRETunnelTable | WS-SW-GRE-MIB |
| 1.3.6.1.4.1.388.14.2.8.1.1.1 | wsSwGRETunnelEntry | WS-SW-GRE-MIB |
| 1.3.6.1.4.1.388.14.2.8.1.1.1.3 | wsSwGRETunnelTTL | WS-SW-GRE-MIB |