All MIBs › CODIMA-EXPRESS-MIB › ipsiRouteChange
ipsiRouteChange
Module: CODIMA-EXPRESS-MIB
OID (symbolic): CODIMA-EXPRESS-MIB::ipsiRouteChange
OID (numeric): 1.3.6.1.4.1.226.3.2.1.1.6.2.3.1.29
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Number of reports in the ICMP Route Group that relate to Route Changes. The reports include Redirect Datagrames for Host, Redirect Datagrams for Net, Redirect Datagrams for TOS and HOST and Redirect datagrams for TOS and NET. A value of 4294967294 indicates unknown.
What is ipsiRouteChange?
This read-only Counter32 counts ICMP Route-Change reports for this peer pair, combining the various Redirect-for-Host, Redirect-for-Net, and TOS-qualified redirect message types into one total. A climbing ipsiRouteChange count tells an admin that routers are actively steering traffic between these two hosts onto different paths, which can be a sign of an unstable or suboptimal routing setup. For example, if ipsiRouteChange rises sharply right after a router firmware upgrade, the admin might suspect the new firmware altered how that router advertises redirects.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.226.3.2.1.1.6.2.3.1.29 snmpwalk -v2c -c public <target> CODIMA-EXPRESS-MIB::ipsiRouteChange
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.226.3.2.1.1.6.2.3.1.29.1 snmpget -v2c -c public <target> CODIMA-EXPRESS-MIB::ipsiRouteChange.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> ipsiRouteChange.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 |
| 1.3.6.1.4.1.226 | codima | CODIMA-GLOBAL-REG |
| 1.3.6.1.4.1.226.3 | codimaProducts | CODIMA-GLOBAL-REG |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.226.3.2 | codimaExpressMIB | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1 | codimaExpressObjects | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1 | expHistoryDatabases | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.6 | dbIPv4Peer | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.6.2 | ipPeerShortTerm | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.6.2.3 | ipsIcmpTable | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.6.2.3.1 | ipsIcmpEntry | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.6.2.3.1.29 | ipsiRouteChange | CODIMA-EXPRESS-MIB |