All MIBs › CIENA-CES-DHCPV6-CLIENT-MIB › cienaCesDhcpv6LdraUntrustedClientPortPktsRx
cienaCesDhcpv6LdraUntrustedClientPortPktsRx
Module: CIENA-CES-DHCPV6-CLIENT-MIB
OID (symbolic): CIENA-CES-DHCPV6-CLIENT-MIB::cienaCesDhcpv6LdraUntrustedClientPortPktsRx
OID (numeric): 1.3.6.1.4.1.1271.2.1.30.1.2.4.1.4
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: This object specifies the number of client DHCPv6 packets dropped because they were received on untrusted client ports.
What is cienaCesDhcpv6LdraUntrustedClientPortPktsRx?
Counts client-role DHCPv6 packets dropped because they were received on a port marked untrusted for client traffic on this VLAN. Unlike the analogous IPv4 counter, this one is explicitly framed around dropped packets, so a rising count here directly indicates client requests being rejected -- an admin would check this if a subscriber reports never getting an IPv6 address despite sending requests. This would climb if a client's port was inadvertently left at unTrust or serverTrust instead of clientTrust/dualRoleTrust.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.30.1.2.4.1.4 snmpwalk -v2c -c public <target> CIENA-CES-DHCPV6-CLIENT-MIB::cienaCesDhcpv6LdraUntrustedClientPortPktsRx
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.30.1.2.4.1.4.1 snmpget -v2c -c public <target> CIENA-CES-DHCPV6-CLIENT-MIB::cienaCesDhcpv6LdraUntrustedClientPortPktsRx.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cienaCesDhcpv6LdraUntrustedClientPortPktsRx.1
Start monitoring Ciena CES (Carrier Ethernet Switch) platforms with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CIENA-CES-DHCPV6-CLIENT-MIB::cienaCesDhcpv6LdraUntrustedClientPortPktsRx OID value, configure state conditions and alerts, and monitor any Ciena CES (Carrier Ethernet Switch) platforms from a single console.
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 |
| 1.3.6.1.4.1.1271.2.1.30.1.2.4 | cienaCesDhcpv6LdraStatsTable | CIENA-CES-DHCPV6-CLIENT-MIB |
| 1.3.6.1.4.1.1271.2.1.30.1.2.4.1 | cienaCesDhcpv6LdraStatsEntry | CIENA-CES-DHCPV6-CLIENT-MIB |
| 1.3.6.1.4.1.1271.2.1.30.1.2.4.1.4 | cienaCesDhcpv6LdraUntrustedClientPortPktsRx | CIENA-CES-DHCPV6-CLIENT-MIB |