Cisco Catalyst 4500 Series Configuration Manual page 863

Chapter 2
show ipv6 dhcp-ldra
To display configuration details and statistics for a Lightweight DHCPv6 Relay Agent (LDRA), use the
show ipv6 dhcp-ldra command in user EXEC or privileged EXEC mode.
Syntax Description statistics
Command Modes
User EXEC (>)
Privileged EXEC (#)
Command History Release
Cisco IOS
Release 15.2(5)E2
Usage Guidelines Use this command to view the number and type of DHCPv6 packets received or processed, the number
and type of DHCPv6 messages dropped, error counters, and the interface state (client-facing trusted
interface, server-facing interface, and so on).
You can also view LDRA configuration details, such as the type of LDRA configuration and the interface
or VLAN where the LDRA is configured.
Examples The following sample output displays LDRA configuration details. The fields in the example below are
self-explanatory.
Device # show ipv6 dhcp-ldra
DHCPv6 LDRA is Enabled.
DHCPv6 LDRA policy: client-facing-disable
DHCPv6 LDRA policy: client-facing-trusted
DHCPv6 LDRA policy: client-facing-untrusted
DHCPv6 LDRA policy: server-facing
The following sample output displays LDRA configuration details after initiating a DHCP session. The
fields in the example below are self-explanatory.
Device # show ipv6 dhcp-ldra statistics
Messages received
Messages sent
Messages discarded
show ipv6 ldra [statistics]
(Optional) Displays LDRA-related statistics.
Modification
This command was introduced on the Catalyst 4500 series switch.
Target: none
Target: vlan 5
Target: none
Target: Gi1/0/7
DHCPv6 LDRA client facing statistics.
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release XE 3.9.xE and 15.2(5)Ex
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2
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show ipv6 dhcp-ldra
2-815