Irdp Configuration Example; Network Requirements - HP 3600 v2 Series Configuration Manual

Step
2. Enter interface view.
3. Enable IRDP on the
interface.
4. Configure the preference of
advertised IP addresses.
5. Set the lifetime of advertised
IP addresses.
6. Set the minimum advertising
interval.
7. Set the maximum advertising
interval.
8. Configure the multicast
address (224.0.0.1) as the
destination IP address of
RAs.
9. Specify a proxy-advertised
IP address and its
preference.

IRDP configuration example

Network requirements

Host A and Host B that run Linux operating systems reside in the internal network of a company. Switch
A and Switch B serve as the egress routers and connect to external networks 192.168.1.0/24 and
192.168.2.0/24 respectively.
Configure Switch A as the default gateway of the hosts. The packets to the external networks can be
properly routed.
Command
interface interface-type
interface-number
ip irdp
ip irdp preference
preference-value
ip irdp lifetime life-number
ip irdp minadvinterval
min-value
ip irdp maxadvinterval
max-value
ip irdp multicast
ip irdp address ip-address
preference
102
Remarks
The interface can be a Layer 3 Ethernet
port or VLAN interface.
Disabled by default.
Optional.
The preference defaults to 0.
The specified preference applies to all
advertised IP addresses, including the
primary IP address and the manually
configured secondary IP addresses of the
interface.
Optional.
1800 seconds by default.
The specified lifetime applies to all
advertised IP addresses, including the IP
address of the interface and
proxy-advertised IP addresses on the
interface.
Optional.
450 seconds by default.
Optional.
600 seconds by default.
Optional.
By default, RAs use the broadcast
address 255.255.255.255 as the
destination IP address.
Optional.