All MIBs › A3COM-DVMRP-R1-MIB › a3ComDvmrpRouteChild
a3ComDvmrpRouteChild
Module: A3COM-DVMRP-R1-MIB
OID (symbolic): A3COM-DVMRP-R1-MIB::a3ComDvmrpRouteChild
OID (numeric): 1.3.6.1.4.1.43.2.28.3.1.1.10
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: This object identifies ports that connect to child subtree of the multicast tree rooted at a3ComDvmrpRouteSource. Each octet, except the first one which contains a value specified length of this object, contains a bit map of 8 ports. The first (should say the second) octet specifies ports from 1 to 8, the next octet specifies ports 9 to 16, ... etc. The most significant bit in each octet represents the lowest port, the least significant bit represents the highest port among those 8 ports. If the bit is set then the corresponding port connects to a child subtree, otherwise the corresponding port does not connect to a child subtree. The tunnel ports does not include in this object, it is specified in next, a3ComDvmrpRouteChildTunnel object.
What is a3ComDvmrpRouteChild?
Contains a bitmap (octet string) where each bit represents a port in the multicast tree that connects to child subtrees. Engineers use this to visualize the topology and verify multicast tree construction. A value of 0x0F indicates ports 1-4 are active child connections in the downstream multicast tree.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.2.28.3.1.1.10 snmpwalk -v2c -c public <target> A3COM-DVMRP-R1-MIB::a3ComDvmrpRouteChild
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.2.28.3.1.1.10.1 snmpget -v2c -c public <target> A3COM-DVMRP-R1-MIB::a3ComDvmrpRouteChild.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> a3ComDvmrpRouteChild.1
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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 |
|---|---|---|
| 1.3.6.1.4.1.43.2.28 | a3ComDVMRP | A3COM-DVMRP-R1-MIB |
| 1.3.6.1.4.1.43.2.28.3 | a3ComDvmrpData | A3COM-DVMRP-R1-MIB |
| 1.3.6.1.4.1.43.2.28.3.1 | a3ComDvmrpRouteTable | A3COM-DVMRP-R1-MIB |
| 1.3.6.1.4.1.43.2.28.3.1.1 | a3ComDvmrpRouteEntry | A3COM-DVMRP-R1-MIB |
| 1.3.6.1.4.1.43.2.28.3.1.1.10 | a3ComDvmrpRouteChild | A3COM-DVMRP-R1-MIB |