diff --git a/man/systemd.network.xml b/man/systemd.network.xml
index 1ed9a4cb34..196cc0c07e 100644
--- a/man/systemd.network.xml
+++ b/man/systemd.network.xml
@@ -1035,14 +1035,15 @@ DuplicateAddressDetection=none
/proc/sys/net/ipv4/conf/INTERFACE/force_igmp_version.
Takes one of no,
v1, v2, or v3.
- When no, no enforcement of an IGMP version will be applied, IGMPv1/v2 fallback are allowed, will back to
- IGMPv3 mode again if all IGMPv1/v2 Querier Present timer expire.
- When v1, use of IGMP version 1 will be enforced, and IGMPv1 report will be replied even if IGMPv2/v3
+ When no, no enforcement of an IGMP version is applied. IGMPv1/v2 fallbacks are allowed, and
+ systemd-networkd will return to
+ IGMPv3 mode after all IGMPv1/v2 Querier Present timers have expired.
+ When v1, use of IGMP version 1 is enforced. An IGMPv1 report will be returned even if IGMPv2/v3
queries are received.
- When v2, use of IGMP version 2 will be enforced, and IGMPv2 report will be replied if an IGMPv2/v3 query
- is received, but fallback to IGMPv1 if an IGMPv1 query is received.
- When v3, use of IGMP version 3 will be enforced, and the same reaction will be done as no.
- Defaults to unset, and the sysctl value will be unchanged.
+ When v2, use of IGMP version 2 is enforced. An IGMPv2 report will be returned if an IGMPv2/v3 query
+ is received. systemd-networkd will fall back to IGMPv1 if an IGMPv1 query is received.
+ When v3, use of IGMP version 3 is enforced, and the response is the same as with no.
+ Defaults to unset — the sysctl is not set.