Comments for Fast Lane US Blog http://www.fastlaneus.com/blog Sharing Ideas and Knowledge about IT Training & Certification Wed, 14 Sep 2011 01:58:54 +0000 hourly 1 http://wordpress.org/?v=3.3.2 Comment on IPv6 restoring End to End connectivity, is it a myth ? by Fred Bovy http://www.fastlaneus.com/blog/2011/09/10/ipv6-restoring-end-to-end-connectivity-is-it-a-myth/comment-page-1/#comment-320 Fred Bovy Wed, 14 Sep 2011 01:58:54 +0000 http://www.fastlaneus.com/blog/?p=430#comment-320 interesting discussion from this post: http://www.linkedin.com/groupItem?view=&gid=91720&type=member&item=70104226&qid=a31af696-c18b-47f6-bb20-2d116e8d6bc1&trk=group_most_popular-0-b-cmr&goback=%2Egde_91720_member_70104226%2Egmp_91720 interesting discussion from this post:

http://www.linkedin.com/groupItem?view=&gid=91720&type=member&item=70104226&qid=a31af696-c18b-47f6-bb20-2d116e8d6bc1&trk=group_most_popular-0-b-cmr&goback=%2Egde_91720_member_70104226%2Egmp_91720

]]> Comment on Transition to IPv6 at the Service Providers: NAT64, 6RD, 4RD, DS-LITE, NAT444, dIVI-pd, A+P and Carrier Grade IPv6 (CGv6) by Fred Bovy http://www.fastlaneus.com/blog/2011/08/19/transition-to-ipv6-at-the-service-providers-nat64-6rd-ds-lite-6pe-6vpe-and-carrier-grade-ipv6-cgv6/comment-page-1/#comment-301 Fred Bovy Wed, 07 Sep 2011 18:20:43 +0000 http://www.fastlaneus.com/blog/?p=335#comment-301 an interesting paper from Cisco: http://www.cisco.com/en/US/prod/collateral/iosswrel/ps6537/ps6553/white_paper_c11-676278.html an interesting paper from Cisco:
http://www.cisco.com/en/US/prod/collateral/iosswrel/ps6537/ps6553/white_paper_c11-676278.html

]]> Comment on Transition to IPv6 at the Service Providers: NAT64, 6RD, 4RD, DS-LITE, NAT444, dIVI-pd, A+P and Carrier Grade IPv6 (CGv6) by Fred Bovy http://www.fastlaneus.com/blog/2011/08/19/transition-to-ipv6-at-the-service-providers-nat64-6rd-ds-lite-6pe-6vpe-and-carrier-grade-ipv6-cgv6/comment-page-1/#comment-288 Fred Bovy Sat, 03 Sep 2011 10:57:45 +0000 http://www.fastlaneus.com/blog/?p=335#comment-288 A must about IPv6 and NAT: http://www.youtube.com/watch?v=v26BAlfWBm8 A must about IPv6 and NAT:
http://www.youtube.com/watch?v=v26BAlfWBm8

]]> Comment on From NAT66 to IPv6-to-IPv6 Network Prefix Translation (NPTv6) by Fred Bovy http://www.fastlaneus.com/blog/2011/08/28/from-nat66-to-ipv6-to-ipv6-network-prefix-translation-nptv6/comment-page-1/#comment-287 Fred Bovy Sat, 03 Sep 2011 10:57:07 +0000 http://www.fastlaneus.com/blog/?p=365#comment-287 A must about IPv6 and NAT: http://www.youtube.com/watch?v=v26BAlfWBm8 A must about IPv6 and NAT:
http://www.youtube.com/watch?v=v26BAlfWBm8

]]> Comment on Fast Lane’s Resident IPv6 Guru by Fred Bovy http://www.fastlaneus.com/blog/2011/08/18/fast-lane%e2%80%99s-resident-ipv6-guru/comment-page-1/#comment-247 Fred Bovy Sat, 20 Aug 2011 15:58:34 +0000 http://www.fastlaneus.com/blog/?p=317#comment-247 Thank you very much, I am glad to blog on this site. There are so many interesting subjects I am thinking about when I am studying or teaching IPv6, I will keep you posted... Thank you very much, I am glad to blog on this site.

There are so many interesting subjects I am thinking about when I am studying or teaching IPv6, I will keep you posted…

]]> Comment on Transition to IPv6 at the Service Providers: NAT64, 6RD, 4RD, DS-LITE, NAT444, dIVI-pd, A+P and Carrier Grade IPv6 (CGv6) by Barry Kaufman http://www.fastlaneus.com/blog/2011/08/19/transition-to-ipv6-at-the-service-providers-nat64-6rd-ds-lite-6pe-6vpe-and-carrier-grade-ipv6-cgv6/comment-page-1/#comment-239 Barry Kaufman Sat, 20 Aug 2011 12:26:30 +0000 http://www.fastlaneus.com/blog/?p=335#comment-239 Also, to make the shameless plug, if you are working on these type of issues, you might want to investigate this course, delivered by Resident IPv6 Guru, Fred Bovy, called "<a href="http://www.fastlaneus.com/course/fl-ipv6spdi" rel="nofollow">Designing and Implementing Cisco IPv6 for Service Providers (IPV6SPDI)</a>": http://www.fastlaneus.com/course/fl-ipv6spdi Barry Also, to make the shameless plug, if you are working on these type of issues, you might want to investigate this course, delivered by Resident IPv6 Guru, Fred Bovy, called “Designing and Implementing Cisco IPv6 for Service Providers (IPV6SPDI)“: http://www.fastlaneus.com/course/fl-ipv6spdi

Barry

]]> Comment on MPLS-VPNs, Internet Service Providers and IPv6 by Fred Bovy http://www.fastlaneus.com/blog/2011/08/18/mpls-vpns-internet-service-providers-and-ipv6/comment-page-1/#comment-238 Fred Bovy Sat, 20 Aug 2011 01:04:34 +0000 http://www.fastlaneus.com/blog/?p=319#comment-238 Barry, Actually, this is a common concern for any Internet Service Provider operating a MPLS-VPN. But I suspect that an ISP would be aware of these design. I guess that a Service Provider whose business is to provide a VPN service will be interested about this: - How this SP will provide Internet Access to all the MPLS-VPN customers ? - And the other question would be how to use the MPLS-VPN backbone to interconnect other ISPs ? If the MPLS-VPN owner has not yet a solution for these two questions then he will be interested to hear this... Regards, Fred Barry,

Actually, this is a common concern for any Internet Service Provider operating a MPLS-VPN. But I suspect that an ISP would be aware of these design. I guess that a Service Provider whose business is to provide a VPN service will be interested about this:

- How this SP will provide Internet Access to all the MPLS-VPN customers ?
- And the other question would be how to use the MPLS-VPN backbone to interconnect other ISPs ?

If the MPLS-VPN owner has not yet a solution for these two questions then he will be interested to hear this…

Regards,
Fred

]]> Comment on Fast Lane’s Resident IPv6 Guru by Barry Kaufman http://www.fastlaneus.com/blog/2011/08/18/fast-lane%e2%80%99s-resident-ipv6-guru/comment-page-1/#comment-237 Barry Kaufman Fri, 19 Aug 2011 20:53:01 +0000 http://www.fastlaneus.com/blog/?p=317#comment-237 Fred, glad to meet you! Your knowledge of IPv6 issues, particularly as it pertains to Service Provider issues is outstanding. I am sure the Fast Lane community will welcome your contributions! Barry Fred, glad to meet you! Your knowledge of IPv6 issues, particularly as it pertains to Service Provider issues is outstanding. I am sure the Fast Lane community will welcome your contributions!

Barry

]]> Comment on MPLS-VPNs, Internet Service Providers and IPv6 by Barry Kaufman http://www.fastlaneus.com/blog/2011/08/18/mpls-vpns-internet-service-providers-and-ipv6/comment-page-1/#comment-236 Barry Kaufman Fri, 19 Aug 2011 20:50:23 +0000 http://www.fastlaneus.com/blog/?p=319#comment-236 Fred, thanks for the detailed analysis! Would you suspect that this issue is a common concern for ISPs these days? Thanks, Barry Fred, thanks for the detailed analysis! Would you suspect that this issue is a common concern for ISPs these days?

Thanks,

Barry

]]> Comment on The fastest switch on the planet: the Catalyst 6500 w/Sup 2T (2 Terabytes per sec) by Barry Kaufman http://www.fastlaneus.com/blog/2011/07/27/fastest-switch-catalyst-6500-sup-2t-2-terabytes-per-sec/comment-page-1/#comment-215 Barry Kaufman Wed, 27 Jul 2011 21:38:57 +0000 http://www.fastlaneus.com/blog/?p=252#comment-215 Additional Key differentiators: The Sup 2T launch includes next-generation services modules for the Catalyst 6500 for firewall, Application Control Engine, network analysis and the Wireless Services Module 2, which controls 500 802.11n access points and 10,000 clients. Cisco claims the Sup 2T can support 13 million NetFlow sessions in a single chassis and 256,000 multicast routes, 17 times more than the competition. Additional Key differentiators:

The Sup 2T launch includes next-generation services modules for the Catalyst 6500 for firewall, Application Control Engine, network analysis and the Wireless Services Module 2, which controls 500 802.11n access points and 10,000 clients.

Cisco claims the Sup 2T can support 13 million NetFlow sessions in a single chassis and 256,000 multicast routes, 17 times more than the competition.

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