Seems like 1-to-1 NAT would do the trick with less effort and more elegance--I simply use the SMC gateway's 1-to-1 NAT tab to enter the public static IPs and map them to private static IPs of guest VMs. On the LAN side I set it to Prefix Delegation. I purchased 2 NetGate SG-3100 devices, and ran through their wizards to set up the Static IP and Gateway IP. If you have more IP's then ports on the SMC gateway, you can add a switch. So here's how I think it can be done.
The Comcast IPv6 deployment state for its business customers is pretty sad given for them trying to be an IPv6 leader a few years ago. One efficient thing about this approach on the face is that once the ESXi server is out in the open, so are all the guest VMs.
For example, the Cisco for your server and another separate router for the Guest network and another for the Macs. Thanks for your time, Kris. The NAT feature may be disabled by default and will need to be … Ignoring that, to assign one of your static IPs to a device simply set that device to use a manual configuration and set it like this: IP: 96.XXX.XXX.xxx - where xxx is the IP you want to use. Get IP Geolocation service from IP2Location.com and ipdata.co. So I all I would need to do is set up routing between a subnet of public static IPs and my private network between the server, the guest VMs, etc. Comcast Static IPv6 Setup on UniFi Security Gatewa... https://help.ui.com/hc/en-us/articles/115005868927-UniFi-USG-Addressing-How-to-Implement-IPv6-with-D... https://business.comcast.com/help-and-support/internet/using-a-static-ip/. Hello jeff.taylor The problem you are facing is simple, when you setup the Comcast business gateway as transparent mode (This only applies if your contract includes Public IP) then your Comcast business gateway will only serve 1 IP (Contracts with Comcast only includes 1 Public IP). Any help would be very much appreciated. DPC3939B Comcast Modem + WIFI -- Router is used, SonicWall TZ100 | -- mainly used for SSL VPN, Ethernet Switch |, | | | | | | | / \, About 15 devices 5 - 10 Wireless devices. He has ComCast business internet at both locations. I am so sorry to see that we have made you feel this way as this is not what we strive for and we are sorry for the delayed response. For "WAN Default Gateway Address" however I see 98.xxx.xxx.1.
The modem will act as a NAT router and assign private internal IPs to the other devices. On the Modem's website at 10.1.10.1 under Gateway > Connection > WAN Status, it shows the "WAN IP Address (IPv4)" with the same value as the "Gateway IP Address" given on Comcast's site. You will have to set the machines you don't want to have static IPs to use DHCP meaning set them to acquire an address automatically. But . How to set up Comcast Business Class static IP routing. Is this correct?
Can you please reach out through private message with your first and last name, business service address and account number or phone number? I have not worked with virtual machines or enterprise type networks. Comcast gives us 5 static IP addresses. That means your modem is connected up to one of the regular ports and not a WAN port. . Ignoring that, to assign one of your static IPs to a device simply set that device to use a manual configuration and set it like this: IP: 96.XXX.XXX.xxx - where xxx is the IP you want to use. Is there an incantation I need to chant to get it to work? This is a bit more elegant than running two private networks--the only thing I need to look out for are duplicate IP assignments, and I have that potential issue boxed in with a bit of dividing my network into subnets. On a host connected to the LAN side, I get an IPv6 address but the gateway is always coming back as a link-local address and I get a General Failure when I try to force an IPv6 ping. With Comcast, if you specifically didn't ask for Static IP addresses when you had ordered your service from them, you are more then likely being issued a Dynamic IP from them. Has anyone been able to get Comcast Business Static IPv6 working? We recently purchased a block of 5 static IP addressess from Comcast. If so then your switch (or the SonicWall) may be a NAT router and you will not be able to assign IPs to devices connected to it. For DHCP for my Macs, I have a Cisco router on which I've left DHCP active, I've put it in bridge mode, assigned it the IP address 10.1.10.254 with a gateway of 10.1.10.1, and so all my Macs, ESXi server, and guest VMs are all on the same (single) private network. So, you would need to setup a static IP with other range of IP to avoid conflicts. If that doesn't work, please let us know!
Could someone please give me some pointers? Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Using the Unifi Controller UI, I am stumped on the following values.
I also have my static IPv4 address working correctly on the USG. I guess I can try the DMZ approach, but that would be the definition of a hack because I would be using broken hardware to run a remote office. Why should I put a VM host and a bunch of guests out in the open?
or maybe a few instantiated objects? Hello, how are you? I just upgraded to Business Class, the tech installed the SMC gateway and the phone modem, and I am looking at setting up the static IPs (no thanks to Comcast) for specific hosts on my network, which in my instance are a dual quad-core Xeon with 16 GBs RAM and 1 TB storage running ESXi, and several Ubuntu Server 12.04 VMs running on the ESXi server. I get an IPv6 address on eth2 and I am able to use ping6 on the USG and get responses successfully. You will likely also have to set the DNS servers manually, to use Comcast's DNS servers use: This assumes that your "Ethernet Switch" is really being a switch and not a NAT router.
I also have my static IPv4 address working correctly on the USG. If you could include your name, service address, and account number (or phone number) I can help you in greater detail. In my experience the address range is tied to the modem so if your device is ever swapped you will get a new range unlike IPv4 which can be transfered from device to device since they use RIP for routing IPv4. Good morning, thank you so much for taking the time to provide your feedback about your concerns to the Digital Care team here through the forums. If you are running an internal mail server, you will need to make sure Comcast assigns the appropriate reverse DNS to the External IP or many mail servers will reject the emails you send. Using a true switch to extend that network is OK but it must not be set up as a NAT router. Networking can get pretty complicated and there are multiple ways a network can be set up. 2) I can't use the SonicWall as a Router since that would leave out devices connect via WIFI to the DPC3939B modem. They assign your IPv6 addresses utilizing prefix deligation (PD). Login or sign up for an account to answer this question.
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. All trademarks and registered trademarks are the property of their respective owners. So is 1-1 NAT broken on the SMC box? I am having issues setting up my static IPv6 Address from my Comcast Cable Modem. Anonymous Proxy database from IP2Proxy. Subnet Mask: 255.255.255.248 - The 248 designates that you have a /29 IP block (5 assignable addresses. https://www.nexttv.com/news/comcast-our-broadband-network-ipv6-ready-382684. Thanks. I am sorry you are having trouble with your IPv6 address.
When I click "Enable" in the SMC gateway's UI for any of the static IP mappings, the gateway reboots, and I go back to the 1-to-1 NAT tab and the enabling UI widget isn't enabled.