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To subscribe or unsubscribe via the World Wide Web, visit https://puck.nether.net/mailman/listinfo/redback-nsp or, via email, send a message with subject or body 'help' to redback-nsp-requ...@puck.nether.net You can reach the person managing the list at redback-nsp-ow...@puck.nether.net When replying, please edit your Subject line so it is more specific than "Re: Contents of redback-nsp digest..." Today's Topics: 1. Clips and multicast problem (Rafal) ---------------------------------------------------------------------- Message: 1 Date: Fri, 2 Mar 2018 12:54:37 +0100 From: Rafal <go...@mtm-info.pl> To: redback-nsp@puck.nether.net Subject: [rbak-nsp] Clips and multicast problem Message-ID: <51974272.20180302125...@mtm-info.pl> Content-Type: text/plain; charset=us-ascii Hello We distribute multicast using clips authorization. Last days we have problem with random subscribers losing access to some multicast groups. Only way I found to fix it, is to restart: process restart IGMP Part of config we using: We bind it: dot1q pvc 2009 description EVIOSTB0 bind interface eviostream0 evio service clips dhcp context evio And context: ! ip nat pool ip_evio_lan1_nat napt multibind address 178.214.23.65/32 port-block 1 to 15 ! interface evstb0 multibind ip address 192.168.30.1/26 ! interface eviostream0 ip address 172.16.0.1/24 pim sparse-mode passive ! nat policy ip_evio_lan1_nat_policy ! Default class ignore inbound-refresh udp icmp-notification ! Named classes access-group NATACL class NAT pool ip_evio_lan1_nat evio timeout tcp 6000 endpoint-independent filtering udp inbound-refresh udp icmp-notification class NATLESS ignore inbound-refresh udp icmp-notification subscriber default ip multicast send permit ip multicast receive permit ip igmp service-profile IPTV1 port-limit 1 ! igmp service-profile IPTV1 priority 10 ! from my observation it looks like when some subscribers is deauthenticated/disconnected he also prevent others from using multicast group which he been using. Currently running SEOS-12.1.1.12 Any hints ? Rafal ------------------------------ Subject: Digest Footer _______________________________________________ redback-nsp mailing list redback-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/redback-nsp ------------------------------ End of redback-nsp Digest, Vol 116, Issue 1 *******************************************