Ik heb een UCG-Max in combinatie met een KPN glasvezelverbinding, 1 KPN ontvanger en het kjanat script, echter ervaar ik 1 seconde stilstaande beelden in multicast (LIVE).
Het volgende heb ik gedaan:
- UCG-Max aangesloten
- WAN op poort 5
- Switch op poort 1
- UCG-Max ingesteld voor internet van KPN (VLAN 6 op WAN)
- Apart VLAN gemaakt op de UCG-Max waarop IGMP is ingeschakeld (VLAN 2)
- Via SSH sh -c "$(curl -fsSL https://raw.githubusercontent.com/kjanat/udm-iptv/master/install.sh)" en . /etc/profile.d/udm-iptv-completion.sh gedraaid
- Port through which IPTV traffic enters the router: WAN (2.5 GbE)
- Configuration profile to use: KPN (NL)
- LAN interfaces on which IPTV should be made available: VLAN 2
- Enable quick leave for IGMP proxy: No (omdat ik maar 1 ontvanger heb)
- Enable IGMP proxy debugging: No
Hier komt dan het volgende diagnose bericht uit:
root@UCG-Max:~# udm-iptv diagnose
Share-ready udm-iptv diagnostics. Review the output before posting it publicly.
Privacy: device-assigned, private, link-local, IPv6 and multicast-group addresses and MAC addresses are redacted. Packet payloads, hostnames, serial numbers and credentials are never collected. Public provider source addresses and route prefixes remain visible because they are needed to diagnose IPTV routing.
=== Package and System ===
Package: udm-iptv 4.3.2 (installed)
Model: UniFi Cloud Gateway Max
Firmware: 5.1.34
Kernel: Linux 5.4.213-ui-ipq5322 #5.4.213 SMP PREEMPT Mon Oct 26 15:38:39 CST 2026 aarch64
System state: running
=== Configuration ===
WAN interface: eth4
WAN VLAN: 4
IPTV interface: iptv
Custom VLAN MAC configured: no
WAN DHCP: true
WAN DHCP options configured: yes
WAN static address configured: no
WAN ranges: 213.75.0.0/16 217.166.0.0/16 195.121.0.0/16
LAN interfaces: br2
Proxy configured: improxy
IGMP version: default
Quickleave disabled: false
Proxy debug: false
=== Service State ===
Unit enabled: enabled
Unit active: active
Proxy process: improxy
Restarts: 0
=== IP Link and Route ===
IPTV default route: absent
--- link state ---
interface=iptv@eth4: flags=<BROADCAST,MULTICAST,UP,LOWER_UP> mtu=1500 state=UP
--- IPv4 address summary ---
assigned=1 prefix-lengths=22
--- ip -4 route ---
<private-ip>/22 proto kernel scope link src <device-address>
213.75.112.0/21 via <gateway> proto dhcp metric 221
=== NAT Rules ===
--- POSTROUTING rules for iptv ---
Chain POSTROUTING (policy ACCEPT 641 packets, 55071 bytes)
num pkts bytes target prot opt in out source destination
2 11 984 MASQUERADE all -- * iptv 0.0.0.0/0 213.75.0.0/16
3 0 0 MASQUERADE all -- * iptv 0.0.0.0/0 217.166.0.0/16
4 0 0 MASQUERADE all -- * iptv 0.0.0.0/0 195.121.0.0/16
=== Multicast Routes ===
--- ip -s mroute ---
(<private-ip>,<multicast-group>) Iif: unresolved State: unresolved
=== Service Details ===
--- systemctl show ---
MainPID=28643
Result=success
NRestarts=0
ExecMainStatus=0
Id=udm-iptv.service
LoadState=loaded
ActiveState=active
SubState=running
UnitFileState=enabled
Job=
MainPID=0
Result=success
NRestarts=0
ExecMainStatus=0
Id=udm-iptv-restore.service
LoadState=loaded
ActiveState=inactive
SubState=dead
UnitFileState=enabled
Job=
Id=network.target
LoadState=loaded
ActiveState=active
SubState=active
UnitFileState=static
Job=
Id=network-online.target
LoadState=loaded
ActiveState=active
SubState=active
UnitFileState=static
Job=
=== Service Logs (current boot) ===
--- last 100 unit messages ---
Device iptv already exists.. Deleting device
Obtaining IP address for VLAN interface
udhcpc: started, v1.30.1
udhcpc: sending discover
udhcpc: sending discover
udhcpc: sending discover
udhcpc failed to get a DHCP lease
udhcpc: no lease, forking to background
NATing IPTV network ranges (if necessary)
Creating static routes (if necessary)
Setting up IGMP Proxy
Using improxy...
Starting IGMP Proxy
ERROR[init_interface@172]: SIOCGIFADDR filed iptv
ERROR[init_interface@232]: Disable IGMP, there is not igmp upstream interface or igmp downstream interface
init_interface: Cannot assign requested address
ERROR[init_interface@172]: SIOCGIFADDR filed iptv
ERROR[init_interface@232]: Disable IGMP, there is not igmp upstream interface or igmp downstream interface
FATAL[init_interface@251]: exiting.....
ERROR[main@619]: exiting.........
FATAL[init_interface@251]: exiting.....
ERROR[main@619]: exiting.........
udm-iptv.service: Main process exited, code=exited, status=1/FAILURE
udm-iptv.service: Failed with result 'exit-code'.
udm-iptv.service: Scheduled restart job, restart counter is at 1.
Stopped IPTV support for the UniFi Dream Machine.
Started IPTV support for the UniFi Dream Machine.
Device iptv already exists.. Deleting device
Obtaining IP address for VLAN interface
udhcpc: started, v1.30.1
udhcpc: sending discover
udhcpc: sending discover
udhcpc: sending discover
udhcpc failed to get a DHCP lease
udhcpc: no lease, forking to background
NATing IPTV network ranges (if necessary)
Creating static routes (if necessary)
Setting up IGMP Proxy
Using improxy...
Starting IGMP Proxy
ERROR[init_interface@172]: SIOCGIFADDR filed iptv
init_interface: Cannot assign requested address
ERROR[init_interface@232]: Disable IGMP, there is not igmp upstream interface or igmp downstream interface
FATAL[init_interface@251]: exiting.....
ERROR[main@619]: exiting.........
ERROR[init_interface@172]: SIOCGIFADDR filed iptv
ERROR[init_interface@232]: Disable IGMP, there is not igmp upstream interface or igmp downstream interface
FATAL[init_interface@251]: exiting.....
ERROR[main@619]: exiting.........
udm-iptv.service: Main process exited, code=exited, status=1/FAILURE
udm-iptv.service: Failed with result 'exit-code'.
udm-iptv.service: Scheduled restart job, restart counter is at 2.
Stopped IPTV support for the UniFi Dream Machine.
Started IPTV support for the UniFi Dream Machine.
Device iptv already exists.. Deleting device
Obtaining IP address for VLAN interface
udhcpc: started, v1.30.1
udhcpc: sending discover
udhcpc: sending discover
Stopping IPTV support for the UniFi Dream Machine...
udhcpc: received SIGTERM
udhcpc: entering released state
udm-iptv.service: Succeeded.
Stopped IPTV support for the UniFi Dream Machine.
Started IPTV support for the UniFi Dream Machine.
Device iptv already exists.. Deleting device
Obtaining IP address for VLAN interface
udhcpc: started, v1.30.1
udhcpc: sending discover
udhcpc: sending select for <device-address>
udhcpc: lease of <device-address> obtained, lease time 3600
NATing IPTV network ranges (if necessary)
Creating static routes (if necessary)
Setting up IGMP Proxy
Using improxy...
Starting IGMP Proxy
Stopping IPTV support for the UniFi Dream Machine...
interface br2:<private-ip>
group <multicast-group> exclude mode
group time 260
version: 2
interface br2:<private-ip>
group <multicast-group> exclude mode
group time 260
version: 2
udm-iptv.service: Main process exited, code=exited, status=1/FAILURE
udm-iptv.service: Failed with result 'exit-code'.
Stopped IPTV support for the UniFi Dream Machine.
Started IPTV support for the UniFi Dream Machine.
Device iptv already exists.. Deleting device
Obtaining IP address for VLAN interface
udhcpc: started, v1.30.1
udhcpc: sending discover
udhcpc: sending select for <device-address>
udhcpc: lease of <device-address> obtained, lease time 3600
NATing IPTV network ranges (if necessary)
Creating static routes (if necessary)
Setting up IGMP Proxy
Using improxy...
Starting IGMP Proxy
root@UCG-Max:~# Heb ik een essentiële stap gemist? Wat gaat er in mijn situatie fout en hoe kan ik dit oplossen?