- •Table of Contents
- •Quick Reference to Commands
- •Quick List of Examples
- •Preface
- •Intended Audience
- •Organization of This Guide
- •Document Conventions
- •Vyatta Publications
- •Chapter 1: SSH
- •SSH Configuration
- •SSH Commands
- •service ssh
- •service ssh port <port>
- •Chapter 2: Telnet
- •Telnet Configuration
- •Telnet Commands
- •service telnet
- •service telnet port <port>
- •telnet <address>
- •Chapter 3: Web GUI Access (https)
- •Web GUI Access Configuration
- •Web GUI Access Commands
- •service https
- •Chapter 4: DHCP
- •DHCP Overview
- •DHCP Configuration
- •Enabling the DHCP Server
- •Configuring DHCP Address Pools
- •Creating a Static Mapping
- •Setting up DHCP Servers for Failover
- •Setting up DHCP Relay
- •Setting Additional DHCP Configuration Parameters
- •DHCP Commands
- •clear dhcp lease ip <ipv4>
- •clear dhcp leases
- •release dhcp interface <interface>
- •renew dhcp interface <interface>
- •show dhcp client leases
- •show dhcp leases
- •show dhcp statistics
- •Chapter 5: DHCPv6
- •DHCPv6 Overview
- •DHCPv6 Configuration
- •Enabling the DHCPv6 Server
- •Configuring DHCPv6 Address Pools
- •Creating a Static Mapping
- •Setting up DHCPv6 Relay
- •Setting up DHCPv6 Client
- •DHCPv6 Commands
- •release dhcpv6 interface <interface>
- •renew dhcpv6 interface <interface>
- •restart dhcpv6 relay-agent
- •restart dhcpv6 server
- •show dhcpv6 client leases
- •show dhcpv6 relay-agent status
- •show dhcpv6 server leases
- •show dhcpv6 server status
- •Chapter 6: DNS
- •DNS Configuration
- •DNS Overview
- •System DNS
- •Dynamic DNS
- •DNS Forwarding
- •DNS Configuration Examples
- •Configuring Access to a Name Server
- •Configuring Dynamic DNS
- •Configuring DNS Forwarding
- •Statically Configured Entries and DNS Forwarding
- •DNS Commands
- •clear dns forwarding all
- •clear dns forwarding cache
- •service dns dynamic interface <interface>
- •service dns dynamic interface <interface> service <service>
- •service dns dynamic interface <interface> service <service> server <addr>
- •service dns forwarding dhcp <interface>
- •service dns forwarding system
- •show dns dynamic status
- •show dns forwarding nameservers
- •show dns forwarding statistics
- •update dns dynamic interface <interface>
- •Chapter 7: Web Caching
- •Web Caching Configuration
- •Web Caching Overview
- •Web Caching Configuration Example
- •Configuring Web Caching
- •Web Caching Commands
- •restart webproxy
- •show webproxy log
- •Chapter 8: LLDP
- •LLDP Configuration
- •LLDP Overview
- •Configuring LLDP
- •Displaying LLDP Information
- •LLDP Commands
- •service lldp
- •show lldp neighbors
- •Glossary of Acronyms
Chapter 4: DHCP |
DHCP Commands 149 |
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show dhcp statistics
Displays DHCP server statistics.
Syntax
show dhcp statistics [pool pool-name]
Command Mode
Operational mode.
Parameters
pool-name Shows DHCP statistics for the specified address pool
Usage Guidelines
Use this command to see current lease information for DHCP subscribers.
When used with no option, this command displays all current lease information. When address pool is provided, this command displays lease information for the specified address pool.
DHCP is configured using the service dhcp-server command.
Examples
Example 4-10 shows sample output of show dhcp statistics with no option.
Example 4 10 ”show dhcp statistics”
vyatta@R1> show dhcp statistics |
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pool |
pool size |
# |
leased |
# avail |
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POOL1 |
100 |
1 |
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99 |
vyatta@R1>
Services |
R6.3 v01 |
Vyatta |