Configuring Named Server Groups; Configuring Active Server Groups To Apply A Common Dhcp Relay Agent Configuration To Named Server Groups - Juniper ACX1000 Configuration Manual

ACX Series Universal Access Router Configuration Guide
Related
Documentation

Configuring Named Server Groups

Related
Documentation
Configuring Active Server Groups to Apply a Common DHCP Relay Agent Configuration
to Named Server Groups
398
To configure it so that the vendor ID suboption value contains a character string
value that you specify rather than
[edit bridge-domains bridge-domain-name forwarding-options dhcp-security
option-82]
user@device# set vendor-id use-string mystring
Understanding DHCP Option 82 for Protecting Switching Devices Against Attacks on
page 392
Understanding DHCP Snooping for Monitoring DHCP Messages Received from Untrusted
Devices
You can configure a named group of DHCP servers for use by the extended DHCP relay
agent on the router or switch.
You specify the name of the DHCP server group and the IP addresses of one or more
DHCP servers that belong to this group. You can configure a maximum of five IP addresses
per named server group.
To configure a named server group:
Specify the name of the server group.
1.
[edit forwarding-options dhcp-relay]
user@host# set server-group myServerGroup
Add the IP addresses of the DHCP servers belonging to the group.
2.
[edit forwarding-options dhcp-relay server-group myServerGroup]
user@host# set 192.168.100.50
user@host# set 192.168.100.75
Extended DHCP Relay Agent Overview
You can configure an active server group. Using an active server group enables you to
apply a common DHCP relay agent configuration to a named group of DHCP server
addresses.
Use the statement at the
[edit ... dhcpv6]
To configure an active server group:
Specify the name of the active server group.
(the default):
Juniper
hierarchy levels to configure DHCPv6 support.
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