All MIBs › CIENA-CES-DHCPV6-CLIENT-MIB › cienaCesDhcpv6LdraDropped
cienaCesDhcpv6LdraDropped
Module: CIENA-CES-DHCPV6-CLIENT-MIB
OID (symbolic): CIENA-CES-DHCPV6-CLIENT-MIB::cienaCesDhcpv6LdraDropped
OID (numeric): 1.3.6.1.4.1.1271.2.1.30.1.2.1.8
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: This object specifies the number of DHCPv6 packets processed by the LDRA and dropped. Inspect the detailed statistics on each relay for more details related to dropped packets.
What is cienaCesDhcpv6LdraDropped?
Counts DHCPv6 packets that LDRA processed but ultimately dropped, with the description pointing admins to the more specific per-reason drop counters in this same table for further detail. Like its IPv4 DHCP-relay counterpart, this is an aggregate alarm -- a rising count means it's time to check the specific drop-reason counters (FailedValidation, NoTrustedServerPktDrop, etc.) on this VLAN rather than treating this number alone as diagnostic. If this jumps by 50 right after a new access port is added, the admin's next step would be checking cienaCesDhcpv6LdraNoTrustedClientPktDrop to see if that port simply hasn't been marked trusted yet.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.30.1.2.1.8 snmpwalk -v2c -c public <target> CIENA-CES-DHCPV6-CLIENT-MIB::cienaCesDhcpv6LdraDropped
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.30.1.2.1.8.1 snmpget -v2c -c public <target> CIENA-CES-DHCPV6-CLIENT-MIB::cienaCesDhcpv6LdraDropped.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.1271 | ciena | CIENA-SMI |
| 1.3.6.1.4.1.1271.2 | cienaCes | CIENA-SMI |
| 1.3.6.1.4.1.1271.2.1 | cienaCesConfig | CIENA-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1271.2.1.30 | cienaCesDhcpv6ClientMIB | CIENA-CES-DHCPV6-CLIENT-MIB |
| 1.3.6.1.4.1.1271.2.1.30.1 | cienaCesDhcpv6ClientMIBObjects | CIENA-CES-DHCPV6-CLIENT-MIB |
| 1.3.6.1.4.1.1271.2.1.30.1.2 | cienaCesDhcpv6RelayAgent | CIENA-CES-DHCPV6-CLIENT-MIB |
| 1.3.6.1.4.1.1271.2.1.30.1.2.1 | cienaCesDhcpv6RelayAgentGlobalAttrs | CIENA-CES-DHCPV6-CLIENT-MIB |
| 1.3.6.1.4.1.1271.2.1.30.1.2.1.8 | cienaCesDhcpv6LdraDropped | CIENA-CES-DHCPV6-CLIENT-MIB |