nanog mailing list archives
RE: How to manage Static IPs to customers
From: "K MEKKAOUI" <amekkaoui () mektel ca>
Date: Fri, 8 May 2020 13:17:10 -0400
I am also interested in this. We are using DOCSIS and I am not sure what other providers with DOCSIS are using, any help on this will be appreciated. Thank you From: NANOG [mailto:nanog-bounces () nanog org] On Behalf Of Michael Crapse Sent: May 8, 2020 11:54 AM To: edwin.mallette () gmail com Cc: NANOG list Subject: Re: How to manage Static IPs to customers On our network(which isn't docsis, granted) we use PPPoE for all static IP addresses, because it allows /32 ip address allocations for all home CPE routers, upstream, the routers handle routing via ospf to change the path of where that /32 public IP goes. It allows "zero touch" moving of a customer from one PoP to another. On Fri, May 8, 2020 at 8:34 AM <edwin.mallette () gmail com> wrote: So in most cases I'm aware of, the cable provider did not use RIP directly to a customer-managed device. The cable operator would deploy their own managed device, implement RIP and the appropriate keychains between the operator-managed premise device and the CMTS. As for the use cases, RIP was implemented to address the specific 'recombine' use case where one day (or evening) cable customer attachments could be moved from one CMTS to another. Instrumenting that with DHCP or TR69 usually required other teams' involvement and didn't allow portability. With IPv6 you get PD which helps immensely. Ed -----Original Message----- From: NANOG <nanog-bounces () nanog org> On Behalf Of Javier Gutierrez Guerra Sent: Friday, May 8, 2020 8:57 AM To: NANOG list <nanog () nanog org> Subject: RE: How to manage Static IPs to customers That's surprising to me, I have no intentions to do routing with our cable subscribers, that seems like a headache for both sides Today we have specific ranges within subnets from where we assign IPs to customers, my main problem that I'm trying to get around is having to change a customer static IP if their node gets splitter and I have to mode them to a different CMTS Thanks, Javier Gutierrez Guerra -----Original Message----- From: NANOG <nanog-bounces () nanog org> On Behalf Of Bryan Fields Sent: Thursday, May 7, 2020 5:57 PM To: nanog () nanog org Subject: Re: How to manage Static IPs to customers CAUTION: This email is from an external source. Do not click links or open attachments unless you recognize the sender and know the content is safe. On 5/7/20 5:54 PM, Brandon Jackson via NANOG wrote:
I have seen (Charter) and heard quite a few run RIP or some other routing protocol on the CPE.
Yep, it's RIP. They don't support IPv6 on this either. I've been asking for IPv6 since 2006, it's always next year. -- Bryan Fields 727-409-1194 - Voice http://bryanfields.net
Current thread:
- How to manage Static IPs to customers Javier Gutierrez Guerra (May 07)
- Re: How to manage Static IPs to customers Brandon Martin (May 07)
- Re: How to manage Static IPs to customers Brandon Jackson via NANOG (May 07)
- Re: How to manage Static IPs to customers Bryan Fields (May 07)
- RE: How to manage Static IPs to customers Javier Gutierrez Guerra (May 08)
- Re: How to manage Static IPs to customers K. Scott Helms (May 08)
- Re: How to manage Static IPs to customers Bryan Fields (May 08)
- RE: How to manage Static IPs to customers edwin.mallette (May 08)
- Re: How to manage Static IPs to customers Michael Crapse (May 08)
- RE: How to manage Static IPs to customers K MEKKAOUI (May 08)
- Re: How to manage Static IPs to customers Yang Yu (May 08)
- Re: How to manage Static IPs to customers Brandon Martin (May 08)
- Re: How to manage Static IPs to customers K. Scott Helms (May 08)
- RE: How to manage Static IPs to customers Luke Guillory (May 08)
- Re: How to manage Static IPs to customers Brandon Jackson via NANOG (May 07)
- Re: How to manage Static IPs to customers Brandon Martin (May 07)
- Re: How to manage Static IPs to customers Pierre LANCASTRE (May 08)
- Re: How to manage Static IPs to customers Blake Hudson (May 08)
- Re: How to manage Static IPs to customers Luke Guillory (May 08)
- Re: How to manage Static IPs to customers Blake Hudson (May 08)
- Re: How to manage Static IPs to customers Luke Guillory (May 08)