vmg8324-b10a Concurrent WAN not working properly

CyberNBD
Posts: 1
Freshman Member

Hi,
I have an zyxel vmg8324-b10a supplied by internet provider. This is used for IPTV and internet. Because I need some specific functions i also hava a Cisco 1841 in the network. I created a concurrent WAN port on the zyxel (port 1) to which the Cisco is connected. This way I can bridge the Zyxel and the Cisco gets its own public IP (this is supported by my internet provider). Ports 2-4 are standard routed ports and connected to settop boxes. They get their IP using the DHCP service in the Zyxel.
Problem is that, after a while the Zyxel starts handig out private adresses on the bridge port and public adresses on the routed ports which results in total malfunction of the network. I can't seem to find why that's happening once every one or two weeks. Only a power cycle of the Zyxel solves this issue. Any suggestions?
#CPE_March
I have an zyxel vmg8324-b10a supplied by internet provider. This is used for IPTV and internet. Because I need some specific functions i also hava a Cisco 1841 in the network. I created a concurrent WAN port on the zyxel (port 1) to which the Cisco is connected. This way I can bridge the Zyxel and the Cisco gets its own public IP (this is supported by my internet provider). Ports 2-4 are standard routed ports and connected to settop boxes. They get their IP using the DHCP service in the Zyxel.
Problem is that, after a while the Zyxel starts handig out private adresses on the bridge port and public adresses on the routed ports which results in total malfunction of the network. I can't seem to find why that's happening once every one or two weeks. Only a power cycle of the Zyxel solves this issue. Any suggestions?
#CPE_March
0
All Replies
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Hi.
Does it mean concurrent wan has some problem with your device after 1-2 weeks? If yes, during this time, what kind of packets for LAN1? Please also help to share fw version on your device.
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