All MIBs › COM21-HCXSTU-MIB › hcxStuSrcIpAddrIPMask
hcxStuSrcIpAddrIPMask
Module: COM21-HCXSTU-MIB
OID (symbolic): COM21-HCXSTU-MIB::hcxStuSrcIpAddrIPMask
OID (numeric): 1.3.6.1.4.1.1141.2.52.1.1.3
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: IP mask for ComPort. Default is ff.ff.ff.ff.
What is hcxStuSrcIpAddrIPMask?
This read-write IpAddress specifies the subnet mask paired with the allowable source IP address entry, defaulting to ff.ff.ff.ff (a full host mask), per the description. An admin adjusts this if a range of addresses rather than a single host should be permitted for this ComPort's source filtering entry. For example, an admin leaves hcxStuSrcIpAddrIPMask at the default full-host mask when a subscriber has exactly one static IP that should be allowed, rather than a whole subnet.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1141.2.52.1.1.3 snmpwalk -v2c -c public <target> COM21-HCXSTU-MIB::hcxStuSrcIpAddrIPMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1141.2.52.1.1.3.1 snmpget -v2c -c public <target> COM21-HCXSTU-MIB::hcxStuSrcIpAddrIPMask.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.1141.2.52.1.1.3.1 a <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> hcxStuSrcIpAddrIPMask.1
Start monitoring Com21 HCX subscriber terminal unit (cable modem CPE, legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the COM21-HCXSTU-MIB::hcxStuSrcIpAddrIPMask OID value, configure state conditions and alerts, and monitor any Com21 HCX subscriber terminal unit (cable modem CPE, legacy) from a single console.
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 |
| 1.3.6.1.4.1.1141 | com21 | COM21-HCX-MIB |
| 1.3.6.1.4.1.1141.2 | com21Hcx | COM21-HCX-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1141.2.52 | com21HcxStuSrcIpAddrGroup | COM21-HCXSTU-MIB |
| 1.3.6.1.4.1.1141.2.52.1 | com21HcxStuSrcIpAddrTable | COM21-HCXSTU-MIB |
| 1.3.6.1.4.1.1141.2.52.1.1 | com21HcxStuSrcIpAddrEntry | COM21-HCXSTU-MIB |
| 1.3.6.1.4.1.1141.2.52.1.1.3 | hcxStuSrcIpAddrIPMask | COM21-HCXSTU-MIB |