Introduction to IP Multicasting - IGMPv1 and IGMPv2 Interoperability
3 important questions on Introduction to IP Multicasting - IGMPv1 and IGMPv2 Interoperability
How can a IGMPv2 host determine if there are IGMPv1 routers present on the LAN?
IGMPv2 routers send queries with MRT with a value of nonzero
How can a IGMPv2 router determine if there are IGMPv1 hosts present on the LAN?
IGMPv2 hosts send Report messages type 0x16
IGMPv3 hosts send Report messages type 0x22
Why does an IGMPv2 router ignore leave message if there is a IGMPv1 host?
If an IGMPv2 host send a leave message, an IGMPv2 router conclude that there no more recievers because IGMPv1 host does not understand a group specific member query message.
The question on the page originate from the summary of the following study material:
- A unique study and practice tool
- Never study anything twice again
- Get the grades you hope for
- 100% sure, 100% understanding
![Trustpilot Logo](/images/design_2020/lp/clp-trustpilot-en.png)