Re: Single-port Network KVM

2012-02-21 Thread Dmitry Cherkasov
in IP-KVMs. I'm completely satisfied using iDRACs in a number of servers. Just my $0.05. Dmitry Cherkasov 2012/2/20 Jay Ashworth j...@baylink.com: - Original Message - From: Jay Ashworth j...@baylink.com There are others. This one appears to be web/java based rather than VNC, though

Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks?

2011-12-01 Thread Dmitry Cherkasov
for CMs, not for CPE. Just a note: as far as I can see available DOCSIS 3.0 CMTSes do not support the ability of SLAAC for CMs currently (checked Casa and Cisco uBR10K). Dmitry Cherkasov 2011/11/30 Brzozowski, John john_brzozow...@cable.comcast.com: Technically this is not true.  SLAAC

Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks?

2011-11-29 Thread Dmitry Cherkasov
for using /64 but this may be not sufficient for some people. Dmitry Cherkasov 2011/11/28 Owen DeLong o...@delong.com: You can probably do it, but, what do you gain by doing so? Owen On Nov 28, 2011, at 3:37 AM, Dmitry Cherkasov wrote: Hello everybody, It is commonly agreed that /64

Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks?

2011-11-29 Thread Dmitry Cherkasov
above 64 bits. As for using EUI-64, unlike random or sequential generation it provides predictable results that may be desired, e.g. for tracking some device migration between different networks. Dmitry Cherkasov 2011/11/29 Brzozowski, John john_brzozow...@cable.comcast.com: Dmitry, You could

Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks?

2011-11-29 Thread Dmitry Cherkasov
configuration: it starts DHCPv6 negotiation instead of auto-configuration. Dmitry Cherkasov 2011/11/29 Steven Bellovin s...@cs.columbia.edu: On Nov 28, 2011, at 4:51 52PM, Owen DeLong wrote: On Nov 28, 2011, at 7:29 AM, Ray Soucy wrote: It's a good practice to reserve a 64-bit prefix for each

Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks?

2011-11-29 Thread Dmitry Cherkasov
I suppose router operating as proxy ND (similarly to local proxy ARP in IPv4) can mitigate the threat as well. it is mentioned in 'DOCSIS 3.0 Requirements for IPv6 support' (http://tools.ietf.org/html/draft-mule-cablelabs-docsis3-ipv6-00). Dmitry Cherkasov 2011/11/29 Jonathan Lassoff j

Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks?

2011-11-29 Thread Dmitry Cherkasov
Tore, To comply with this policy we delegate at least /64 to end-users gateways. But this policy does not cover the network between WAN interfaces of CPE and ISP access gateway. Dmitry Cherkasov 2011/11/29 Tore Anderson tore.ander...@redpill-linpro.com: * Dmitry Cherkasov I am determining

Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks?

2011-11-29 Thread Dmitry Cherkasov
IPv6 Prefixes on Inter-Router Links) can be mentioned here. Dmitry Cherkasov 2011/11/29 Dmitry Cherkasov doctor...@gmail.com: Tore, To comply with this policy we delegate at least /64 to end-users gateways. But this policy does not cover the network between WAN interfaces of CPE and ISP

Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks?

2011-11-29 Thread Dmitry Cherkasov
And here is another useful resource: http://csrc.nist.gov/publications/nistpubs/800-119/sp800-119.pdf, particularly chapter 6.1.3 Vulnerabilities in IPv6. Dmitry Cherkasov 2011/11/29 Victor Kuarsingh victor.kuarsi...@gmail.com: Dmitry et al, I found Jeff's following comments to be quite

IPv6 prefixes longer then /64: are they possible in DOCSIS networks?

2011-11-28 Thread Dmitry Cherkasov
address of the device can easily be obtained from its IPv6 address, but this does not seem like convincing argument. What do you think? Dmitry Cherkasov

Re: using IPv6 address block across multiple locations

2011-11-01 Thread Dmitry Cherkasov
. Anyway getting greater then /48 just because you do not want to pollute DFZ is not justified. Thank you. Dmitry Cherkasov 2011/11/1 Ricky Beam jfb...@gmail.com: On Mon, 31 Oct 2011 05:39:57 -0400, Richard Barnes richard.bar...@gmail.com wrote: Couldn't you also advertise the /48 from all

using IPv6 address block across multiple locations

2011-10-31 Thread Dmitry Cherkasov
your advice: is this normal to distribute /48 by /56 parts across locations or should we obtain separate /48 for each of them? Or maybe we need /32 that can be split into multiple /48? Anyway we are not ISP so /48 looks quite reasonable and sufficient for all our needs. Thank you. Dmitry Cherkasov