![]() ![]() The ZyWALL routers have multiple internal interfaces configured out of the box. A New Official ATSC 3. ZyWALL USG 20 ZyWALL USG 20W ZyWALL USG 50 ZyWALL USG 100 ZyWALL USG 200 ZyWALL USG 300 ZyWALL USG 1000 ZyWALL USG 2000 ZyWALL 110 USG 40 USG 40W USG 60 USG 60W USG 110 USG 210. transistory opinion in the 50s by aurgathor Comcast awarded WORST ISP by Slash Gear by mbernste Major Internet Service Providers In The U.S.FCC Low Income Broadband Program A Huge Windfall For Monopolies Causing The Broadband Affordability Problem + more news.Dish Network Takes $30M Cyberattack Hit + more notable news. ![]() Carriers In Dozens Of States Are Tearing Out Chinese Equipment, A Process The FCC Says Has Already Cost $5B + more news.But it happens so infrequently for me (and non of my clients as of yet) I haven't messed with it more - likely just a misconfiguration. Occasionally during heavy traffic, I still get some degradation and can't seem to get BWM to ensure VoIP is ALWAYS getting the bandwidth I need. ![]() The one area I've struggled a bit with is QoS. Works great and despite having an open hole in the firewall, it's very narrow. WAN->VoIP_VLAN from VoIP_Nets->VoIP_Phones for VoIP_ServicesÄisabled ALG, no NAT routes needed. The VOIP Remote subnets (in a group), The services (UDP ports x-y), the VOIP address pool (may not be needed since router access is by default excluded) and setup firewall rules with very tight source/destination settings. I always put VoIP on a VLAN (though softphones mean there has to be SOME allowance on the main LAN). Instead, they offer known subnets their servers are on, which allowed for some firewall tweaks. A buffer overflow vulnerability in the fbwififorward.cgi CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.30 through 5.35, USG20(W)-VPN firmware versions 4.30 through 5.35, and VPN series firmware versions 4.30 through 5. I have a number of clients on RingCentral and their VoIP is a little different (they prefer port triggering, which isn't something high end routers support). ![]()
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