All MIBs › CTATX-MIB › sprotoArpSourceRoute
sprotoArpSourceRoute
Module: CTATX-MIB
OID (symbolic): CTATX-MIB::sprotoArpSourceRoute
OID (numeric): 1.3.6.1.4.1.97.3.17.1.1.8
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Specifies whether, when bridging TCP/IP ARP packets which are source-routing explorer frames, the routing information is to be stripped or propagated. If pass- Rif(1), the frame is bridged as is, with route- discovery proceeding as expected. If stripRif(2), then the routing information field is stripped before being propagated. This option allows non-source-routing (e.g., Ethernet) IP hosts to communicate tran- sparently. If passBoth(3), then both the original source-routed frame and the transparent equivalent are propagated. This choice provides maximum connectivity at some expense in network traffic. None(4) is identical to passRif.
This option applies only to token ring ports.
What is sprotoArpSourceRoute?
This read-write enumerated INTEGER controls whether routing information is stripped or preserved when bridging TCP/IP ARP source-routing explorer frames, with passRif keeping the frame as-is, stripRif removing the routing info for transparent hosts, and passBoth forwarding both variants. An admin sets this to stripRif(2) when Ethernet IP hosts on one side of the bridge need to communicate transparently with source-routed Token Ring hosts on the other. Setting sprotoArpSourceRoute to stripRif(2) allows Ethernet-attached IP hosts to resolve ARP requests from Token Ring hosts without needing to understand source-routing information fields.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.97.3.17.1.1.8 snmpwalk -v2c -c public <target> CTATX-MIB::sprotoArpSourceRoute
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.97.3.17.1.1.8.1 snmpget -v2c -c public <target> CTATX-MIB::sprotoArpSourceRoute.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.97.3.17.1.1.8.1 i <value>
Start monitoring Cabletron/Enterasys ATX switch module with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTATX-MIB::sprotoArpSourceRoute OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys ATX switch module from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.97 | sigma | CT-ELS10-27-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.97.3 | ecs_1 | CTATX-MIB |
| 1.3.6.1.4.1.97.3.17 | sproto | CTATX-MIB |
| 1.3.6.1.4.1.97.3.17.1 | sprotoTable | CTATX-MIB |
| 1.3.6.1.4.1.97.3.17.1.1 | sprotoEntry | CTATX-MIB |
| 1.3.6.1.4.1.97.3.17.1.1.8 | sprotoArpSourceRoute | CTATX-MIB |