<div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif">Hi</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">The CES service on protocol nodes binds to all available addresses including fixed IP addresses.</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">You would need to add a virtual interface on existing interface (or setup a new interface) and assign IP to it (from the new subnet that you wish to add).<br>After that add IPs to CES pool.</div><div class="gmail_default" style="font-family:verdana,sans-serif">The CES pool will then attach to newly added interface. You may have to restart the CES service/protocol node daemon.</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, Jan 22, 2022 at 5:32 AM Alec <<a href="mailto:anacreo@gmail.com">anacreo@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div dir="auto">It sounds like you are attempting to add multiple networks to the same interface.<div dir="auto"><br></div><div dir="auto">So if your existing ESS is not on a network that is routed to your new clients then you'll need to do one of the following:</div><div dir="auto"><br></div><div>1) Establish routing between the new ESS client IP's and your existing ESS servers.</div><div>2) Add a Virtual Interface with that network's VLAN on it (or the VLAN of a network that is routed to the new client).</div><div>3) Configure new interfaces on the ESS with the new network.</div><div><br></div><div>No one else answered, and unfortunately I don't own an ESS so I can't tell you had to do step #2.</div><div><br></div><div>But typically a scenario would look like this:</div><div><br></div><div>ESS</div><div> 1st interface IP is 192.168.1.150 subnetmask 255.255.0.0 and default gateway 192.168.0.1</div><div><br></div><div> With this anything in the 192.168.x.x address space could be added to the 1st interface as they are all local to that address.</div><div><br></div><div> Now you're presented with needing to offer data to something on IP 10.1.20.30, and 192.168.0.1 doesn't know how to reach that interface, or we don't want that data flowing across routes.</div><div><br></div><div> If we don't want to add another physical interface to ESS we have to get into VLAN configuration (Virtual LAN)...</div><div><br></div><div> Now we say VLAN 0 is going to be 192.168.0.0 network and it's the default network (anything not tagged goes there)...</div><div> And the network team has 10.0.0.0 network on VLAN 10... So we ask the network team to add VLAN 10 to our 1st interface. It should now have VLAN 0 and VLAN 10.</div><div><br></div><div> I don't know how but somehow in the ESS you're now going to have to add a new virtual adapter that is bound to VLAN 10... and since the first interface didn't have VLAN's it will continue to use the now default VLAN 0.</div><div><br></div><div> Once we have that 2nd virtual adaptor on VLAN 10 we can define it as...</div><div> 2nd interface (still on the 1st physical interface, but a virtual adapter) IP is 10.240.1.150 (let's say 10.240 is going to be the ESS's portion of the 10 network).. and we define the subnetmask 255.0.0.0 and maybe no route...</div><div><br></div><div>It really needs for your network team to define how they want you to proceed and then figure out how the ESS can be configured to consume that network design. </div><div><br></div><div>What you can't do is straight up put two IP's from different subnets on the same interface. Essentially the logical interface will look at it's IP, it's Subnet combine the values with your new IP and say, hey wrong network.</div><div><br></div><div>Alec </div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Jan 21, 2022, 7:17 AM Jesus Mora Luna <<a href="mailto:jesus.mora@4ks.mx" target="_blank">jesus.mora@4ks.mx</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div lang="ES-MX"><div><p class="MsoNormal"><span style="color:rgb(0,51,204)">Good day<u></u><u></u></span></p><p class="MsoNormal"><span style="color:rgb(0,51,204)"><u></u> <u></u></span></p><p class="MsoNormal"><span style="color:rgb(0,51,204)">Please can you help me to solve a problem that I have with the modification of an ESS to add a new IP to share the volumes in a new network.<u></u><u></u></span></p><p class="MsoNormal"><span style="color:rgb(0,51,204)"><u></u> <u></u></span></p><p class="MsoNormal"><span style="color:rgb(0,51,204)">The issue is that I already tried to add the IP with the corresponding commands and what it tells me is that it does not find the network, I also tried to add the IP directly to one of the Ethernet interfaces and it does not let me do it.<u></u><u></u></span></p><p class="MsoNormal"><span style="color:rgb(0,51,204)"><u></u> <u></u></span></p><p class="MsoNormal"><span style="color:rgb(0,51,204)">Where can I find or can you share the procedure if it is available to add a new IP<u></u><u></u></span></p><p class="MsoNormal"><span style="color:rgb(0,51,204)"><u></u> <u></u></span></p><p class="MsoNormal"><span style="color:rgb(0,51,204)">Thanking you in advance for your attention to my request, I look forward to your response and comments.<u></u><u></u></span></p><p class="MsoNormal"><span style="color:rgb(0,51,204)"><u></u> <u></u></span></p><p class="MsoNormal"><span style="color:rgb(0,51,204)">Greetings and thanks<u></u><u></u></span></p><p class="MsoNormal"><span style="color:rgb(0,51,204)"><u></u> <u></u></span></p><table border="0" cellspacing="0" cellpadding="0" width="419" style="width:313.95pt;border-collapse:collapse"><tbody><tr style="height:12.3pt"><td width="177" nowrap valign="bottom" style="width:132.4pt;border:1pt solid windowtext;padding:0.75pt 0.75pt 0cm;height:12.3pt"><p class="MsoNormal" align="right" style="text-align:right"><span style="color:rgb(0,51,204)"> <b>Jesús Mora Luna </b></span><span style="color:rgb(0,51,204)"><u></u><u></u></span></p><p class="MsoNormal" align="right" style="text-align:right"><span style="color:rgb(0,51,204)">Servicios Continuos</span><span style="color:rgb(0,51,204)"><u></u><u></u></span></p><p class="MsoNormal" align="right" style="text-align:right"><span style="color:rgb(0,51,204)">System Engineer</span><span style="color:rgb(0,51,204)"><u></u><u></u></span></p><p class="MsoNormal" align="right" style="text-align:right"><span 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