All MIBs › HLS-MIB › protocolBlocking
protocolBlocking
Module: HLS-MIB
OID (symbolic): HLS-MIB::protocolBlocking
OID (numeric): 1.3.6.1.4.1.26.2.18
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: The set of protocols for which the bridge will not forward any packets. Each octet contains a non-zero value if the corresponding protocol is to be blocked. The octets correspond to the protocols, as follows:
1st octet: IP 2nd octet: ARP 3rd octet: RARP 4th octet: reserved (must be zero) 5th octet: DECNET 6th octet: IPX 7th octet: V2 8th octet: XNS 9th octet: TOPS 10th octet: BridgeID (3Com T/Servers) 11th octet: LAT 12th octet: AppleTalk
What is protocolBlocking?
Each of the 12 octets flags whether a specific network protocol (IP, ARP, RARP, DECNET, IPX, etc.) is blocked from being forwarded by the bridge. This object is deprecated in favor of the newer protocol filter table, so new configurations should use that table instead of this fixed bitmap.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.26.2.18 snmpwalk -v2c -c public <target> HLS-MIB::protocolBlocking
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.26.2.18.1 snmpget -v2c -c public <target> HLS-MIB::protocolBlocking.1
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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 |
| 1.3.6.1.4.1.26 | hls | CMU-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.26.2 | hlsBridges | HLS-MIB |
| 1.3.6.1.4.1.26.2.18 | protocolBlocking | HLS-MIB |