Re: [c-nsp] How to show ADSL customers two different GW!

2010-09-19 Thread Sheremet Roman
Hi David,

I have  staticdynamic pool's in MySQL database, so, i have no pool
configured  on  cisco...  Customers get random ip from free ips from sql.

I'm  use  radreply  for static and radippool for dynamic ips. Ips - in
SQL, VRF - on Cisco, i`m not sure how to configure this ips to VRF :(


Regards,

 On 17/09/2010 06:36, Sheremet Roman ro...@kharkov.org.ua wrote:

 Hi David,
 
 I  think your config will be very helpful for me, big thanks for this,
 but i look your config and seems i see one more problem in my case..
 
 Look, i have no VRF setuped now... just thinking, i have no problem to
 send  attribute  to  static  customers,  i just add to rad_reply table
 needed  attribute and then add VRF on the cisco... But how i should do
 same with DYNAMIC ip pool? I don't know which IP gustomer get in next
 connect, so i don't know which VRF should be used for this customer.
 
 You use a dynamic ip pool, you can even re-use the same pool amongst
 multiple vrfs , see
 http://www.cisco.com/en/US/docs/ios/sec_user_services/configuration/guide/se
 c_per_vrf_aaa.html


 
 Also,  you show me VRF which export/import from BGP AS as i see, how i
 can  set ips for VRF which should be matched i dont want export/import
 from BGP... I have no neighbors for this.

 Ok, there is no need to have the bgp portion of this configuration in such
 case

 Dave.


 
 Regards,
 
 Heath Jones wrote:
 Yes, you need to assign from radius, but have the vrf's existing on the
 cisco (it must know to map vrf 10 to vlan 10 on the interface to the core
 router).
 
 The cisco documentation is here, there are some examples down the bottom.
 http://www.ciscosystems.com/en/US/docs/ios/12_2t/12_2t13/feature/guide/ftvrf
 aaa.html
 It's been a long time since I have done any of this, otherwise I would give
 you a snippet of a working config.. Hope this helps though!
 
 
 f...@realm1Auth-Type:= Local, User-Password == bar
 Service-Type = Framed-User,
 Framed-IP-Address = 192.168.243.2,
 Framed-Netmask = 255.255.255.255,
 Framed-Protocol = PPP,
 Cisco-AVPair = lcp:interface-config=ip vrf forwarding VPNA\nip
 unnumbered loop0,
 
 f...@realm2Auth-Type:= Local, User-Password == bar
 Service-Type = Framed-User,
 Framed-IP-Address = 192.168.244.2,
 Framed-Netmask = 255.255.255.255,
 Framed-Protocol = PPP,
 Cisco-AVPair = lcp:interface-config=ip vrf forwarding VPNB\nip
 unnumbered loop0,
 
 
 ip vrf VPNA
  description VPNA
  rd 1:1
  vpn id 1:1
  route-target both 1:1
 !
 ip vrf VPNB
  description VPNB
  rd 1:2
  vpn id 1:2
  route-target both 1:2
  !
  router bgp 1
  !
   address-family ipv4 vrf VPNA
   redistribute connected
   redistribute static
   no auto-summary
   no synchronization
   exit-address-family
 !
   address-family ipv4 vrf VPNB
   redistribute connected
   redistribute static
   no auto-summary
   no synchronization
   exit-address-family
   end
 !
 
 interface GigabitEthernet1/0.100
  desc VPNA uplink
  encapsulation dot1q 100
  ip address 10.0.0.1 255.255.255.252
 !
 interface GigabitEthernet1/0.200
  desc VPNB uplink
  encapsulation dot1q 200
  ip address 172.16.10.1 255.255.255.252
 !
 
 ip route VPNA 0.0.0.0 0.0.0.0 10.0.0.2
 ip route VPNB 0.0.0.0 0.0.0.0 172.16.10.2
 
 
 
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С уважением,
 Sheremet  mailto:ro...@kharkov.org.ua


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Re: [c-nsp] How to show ADSL customers two different GW!

2010-09-19 Thread David Freedman
Well, are you not running a routing protocol such that these per-user
statics are injected correctly?


On 19/09/2010 09:18, Sheremet Roman ro...@kharkov.org.ua wrote:

 Hi David,
 
 I have  staticdynamic pool's in MySQL database, so, i have no pool
 configured  on  cisco...  Customers get random ip from free ips from sql.
 
 I'm  use  radreply  for static and radippool for dynamic ips. Ips - in
 SQL, VRF - on Cisco, i`m not sure how to configure this ips to VRF :(
 
 
 Regards,
 
 On 17/09/2010 06:36, Sheremet Roman ro...@kharkov.org.ua wrote:
 
 Hi David,
 
 I  think your config will be very helpful for me, big thanks for this,
 but i look your config and seems i see one more problem in my case..
 
 Look, i have no VRF setuped now... just thinking, i have no problem to
 send  attribute  to  static  customers,  i just add to rad_reply table
 needed  attribute and then add VRF on the cisco... But how i should do
 same with DYNAMIC ip pool? I don't know which IP gustomer get in next
 connect, so i don't know which VRF should be used for this customer.
 
 You use a dynamic ip pool, you can even re-use the same pool amongst
 multiple vrfs , see
 http://www.cisco.com/en/US/docs/ios/sec_user_services/configuration/guide/se
 c_per_vrf_aaa.html
 
 
 
 Also,  you show me VRF which export/import from BGP AS as i see, how i
 can  set ips for VRF which should be matched i dont want export/import
 from BGP... I have no neighbors for this.
 
 Ok, there is no need to have the bgp portion of this configuration in such
 case
 
 Dave.
 
 
 
 Regards,
 
 Heath Jones wrote:
 Yes, you need to assign from radius, but have the vrf's existing on the
 cisco (it must know to map vrf 10 to vlan 10 on the interface to the core
 router).
 
 The cisco documentation is here, there are some examples down the bottom.
 http://www.ciscosystems.com/en/US/docs/ios/12_2t/12_2t13/feature/guide/ftv
 rf
 aaa.html
 It's been a long time since I have done any of this, otherwise I would
 give
 you a snippet of a working config.. Hope this helps though!
 
 
 f...@realm1Auth-Type:= Local, User-Password == bar
 Service-Type = Framed-User,
 Framed-IP-Address = 192.168.243.2,
 Framed-Netmask = 255.255.255.255,
 Framed-Protocol = PPP,
 Cisco-AVPair = lcp:interface-config=ip vrf forwarding VPNA\nip
 unnumbered loop0,
 
 f...@realm2Auth-Type:= Local, User-Password == bar
 Service-Type = Framed-User,
 Framed-IP-Address = 192.168.244.2,
 Framed-Netmask = 255.255.255.255,
 Framed-Protocol = PPP,
 Cisco-AVPair = lcp:interface-config=ip vrf forwarding VPNB\nip
 unnumbered loop0,
 
 
 ip vrf VPNA
  description VPNA
  rd 1:1
  vpn id 1:1
  route-target both 1:1
 !
 ip vrf VPNB
  description VPNB
  rd 1:2
  vpn id 1:2
  route-target both 1:2
  !
  router bgp 1
  !
   address-family ipv4 vrf VPNA
   redistribute connected
   redistribute static
   no auto-summary
   no synchronization
   exit-address-family
 !
   address-family ipv4 vrf VPNB
   redistribute connected
   redistribute static
   no auto-summary
   no synchronization
   exit-address-family
   end
 !
 
 interface GigabitEthernet1/0.100
  desc VPNA uplink
  encapsulation dot1q 100
  ip address 10.0.0.1 255.255.255.252
 !
 interface GigabitEthernet1/0.200
  desc VPNB uplink
  encapsulation dot1q 200
  ip address 172.16.10.1 255.255.255.252
 !
 
 ip route VPNA 0.0.0.0 0.0.0.0 10.0.0.2
 ip route VPNB 0.0.0.0 0.0.0.0 172.16.10.2
 
 
 
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--

David Freedman
Group Network Engineering

david.freed...@uk.clara.net
Tel +44 (0) 20 7685 8000

Claranet Group
21 Southampton Row
London - WC1B 5HA - UK
http://www.claranet.com

Company Registration: 3152737 - Place of registration: England

All the information contained within this electronic message from Claranet
Ltd is covered by the disclaimer at http://www.claranet.co.uk/disclaimer


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[c-nsp] n5k caches usernames logged in

2010-09-19 Thread Tassos Chatzithomaoglou
I noticed that when a remote user logs into a n5k and then logs out, the 
show user-account command still displays the user credentials.
Waiting for some time or clearing manually the user from config mode 
(?), fixes the above.
Is there a timer for such cached entries that can be changed? Is it 
possible to disable this caching?


--
Tassos


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Re: [c-nsp] n5k caches usernames logged in

2010-09-19 Thread Chris Evans
What version of nxos?
 I noticed that when a remote user logs into a n5k and then logs out, the
 show user-account command still displays the user credentials.
 Waiting for some time or clearing manually the user from config mode
 (?), fixes the above.
 Is there a timer for such cached entries that can be changed? Is it
 possible to disable this caching?

 --
 Tassos


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Re: [c-nsp] n5k caches usernames logged in

2010-09-19 Thread Janet Plato
Tassos,

 - It also holds onto a lot of logs, and configuration commands, even
long after one has cleared them.
 - Configuration mode and enable mode share a common command buffer,
so in config mode hitting
up arrow gets you conf t and show whatever along with previous
config commands, and in enable
mode hitting up arrow still gets you config bits from the previous
configuration attempt.
 - The terminal is pretty rough, it defaults to color-xterm and it
seems to be hard coded in terms of how it responds
   to control sequences.  I've not spent much time on in, but it
redraws the screen funny, and sometimes you need to
   move your terminal scroll buffer tab up and down or issue a redraw
to get the correct output.  Can I suggest termcap or
   terminfo please?
 - The command syntax changes from release to release, even more so than IOS.

There's a laundry list of other things, but this is what comes to mind
before my coffee,

Janet

On Sun, Sep 19, 2010 at 7:12 AM, Tassos Chatzithomaoglou
ach...@forthnet.gr wrote:
 I noticed that when a remote user logs into a n5k and then logs out, the
 show user-account command still displays the user credentials.
 Waiting for some time or clearing manually the user from config mode (?),
 fixes the above.
 Is there a timer for such cached entries that can be changed? Is it possible
 to disable this caching?

 --
 Tassos


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Re: [c-nsp] n5k caches usernames logged in

2010-09-19 Thread Tassos Chatzithomaoglou

4.2(1)N2(1)

--
Tassos


Chris Evans wrote on 19/09/2010 15:21:


What version of nxos?

 I noticed that when a remote user logs into a n5k and then logs out, 
the

 show user-account command still displays the user credentials.
 Waiting for some time or clearing manually the user from config mode
 (?), fixes the above.
 Is there a timer for such cached entries that can be changed? Is it
 possible to disable this caching?

 --
 Tassos


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Re: [c-nsp] n5k caches usernames logged in

2010-09-19 Thread Chris Evans
Thanks.  We are working with ECATS to test 4.2(4) for our 7ks and 4.2(1)n1
for the 5ks. I will bring this up with them.
On Sep 19, 2010 9:38 AM, Tassos Chatzithomaoglou ach...@forthnet.gr
wrote:

 4.2(1)N2(1)

 --
 Tassos


 Chris Evans wrote on 19/09/2010 15:21:

 
 
  What version of nxos?
 
   I noticed that when a remote user logs into a n5k and then logs ou...
  cisco-nsp mailing list cisco-nsp@puck.nether.net mailto:
 cisco-nsp@puck.nether.net


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[c-nsp] AToM/EoMPLS LDP on Sup2/MSFC2/PFC2

2010-09-19 Thread Jason Lixfeld
I'm looking to potentially use a Sup2 based 6500 as a AToM/EoMPLS PE/LER with 
customers terminating on various X6248, X6348, X6516 and X6408A ports.

Possible?

In a perfect world, port based and VLAN based (the implication being that 
interworking support would need to be there too), in either case, the far end 
of the VC would be to a NPE-G1 flavored PE/LER of some sort.

Google has shown me configuration example of a Sup2 doing SVI based EoMPLS, but 
that confuses the heck out of me because I know that, for example, in Sup720 
land, you can't do SVI based unless you have an ES card or a SIP.  If this is 
true and it does actually work, would this just be the difference between the 
Sup2 doing it in software vs. the Sup720/ES|SIP doing it in hardware?

Hoping some people here have some practical experience one way or the other.

Thanks in advance.


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Re: [c-nsp] AToM/EoMPLS LDP on Sup2/MSFC2/PFC2

2010-09-19 Thread Arie Vayner (avayner)
Jason,

It has been a few years since I have seen SUP2, but I hope I remember
the details...

Sup2 does not support any MPLS based services natively, and the only way
to get MPLS to work on SUP2 is to use an OSM module to terminate the
services on (not just core facing - the whole thing).

With SUP720 you can do native MPLS (without any special line cards) for
L3 VPN and port/sub-if based L2VPN (not SVI).
For SVI based, as well as EVC based MPLS services you need ES/ES+
modules.

Arie

-Original Message-
From: cisco-nsp-boun...@puck.nether.net
[mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of Jason Lixfeld
Sent: Sunday, September 19, 2010 17:26
To: cisco-nsp@puck.nether.net
Subject: [c-nsp] AToM/EoMPLS  LDP on Sup2/MSFC2/PFC2

I'm looking to potentially use a Sup2 based 6500 as a AToM/EoMPLS PE/LER
with customers terminating on various X6248, X6348, X6516 and X6408A
ports.

Possible?

In a perfect world, port based and VLAN based (the implication being
that interworking support would need to be there too), in either case,
the far end of the VC would be to a NPE-G1 flavored PE/LER of some sort.

Google has shown me configuration example of a Sup2 doing SVI based
EoMPLS, but that confuses the heck out of me because I know that, for
example, in Sup720 land, you can't do SVI based unless you have an ES
card or a SIP.  If this is true and it does actually work, would this
just be the difference between the Sup2 doing it in software vs. the
Sup720/ES|SIP doing it in hardware?

Hoping some people here have some practical experience one way or the
other.

Thanks in advance.


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Re: [c-nsp] n5k caches usernames logged in

2010-09-19 Thread Ryan Hughes
4.2.6 is recommended for vPC deployments. Has some of the new features that 
were included in 5.0 release. 

Sent from my iPhone

On Sep 19, 2010, at 10:32 AM, Chris Evans chrisccnpsp...@gmail.com wrote:

 Thanks.  We are working with ECATS to test 4.2(4) for our 7ks and 4.2(1)n1
 for the 5ks. I will bring this up with them.
 On Sep 19, 2010 9:38 AM, Tassos Chatzithomaoglou ach...@forthnet.gr
 wrote:
 
 4.2(1)N2(1)
 
 --
 Tassos
 
 
 Chris Evans wrote on 19/09/2010 15:21:
 
 
 
 What version of nxos?
 
 I noticed that when a remote user logs into a n5k and then logs ou...
 cisco-nsp mailing list cisco-nsp@puck.nether.net mailto:
 cisco-nsp@puck.nether.net
 
 
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Re: [c-nsp] Unexplainable packet loss

2010-09-19 Thread Pavel Skovajsa
On Sun, Sep 19, 2010 at 2:36 AM, ML m...@kenweb.org wrote:
  On 9/18/2010 6:28 AM, Heath Jones wrote:

 Hi
 Firstly, when you say packet loss, what are you referring to? Is it just
 the icmp traffic, or are customers reporting faults with non icmp traffic
 or...?
 Is the 'internet gateway' the 7609 pictured on the diagram?
 Its pretty unlikely, but worth checking that there are no duplicate mac
 addresses on the network. A duplicate (of 7609 on mdf side) could cause
 these symptoms.
 You could swap out the RAD with your own device for testing..
 I don't think that standard icmp tests will identify the problem though.
 If what the engineer said is true, then you really need to be pushing some
 traffic down to see it. (load related issue)
 'Another engineer tells me that when our customers traffic is removed from
 the picture the packet loss goes away'
 The first thing though - what is the packet loss?

 The customer is reporting a problem. They have an outside IT service that
 monitors a firewall/VPN solution for them.
 We never went into detail about what kind of packetloss they are seeing
 since the problem appears to be on our side/our upstream.

 Yes the 'internet gateway' is the 7609.  The 7609 is the device with the L3
 interface we use as a default route.
 ICMP packetloss anywhere from 1-5% when a set of 1000 pings are sent from
 MDF to 7609 L3 interface.

What happens when they stop pinging your 7609 and start pinging their
own device (on the other side) of the link? It can easily happen that
somebody else is pinging the 7609 too, resoluting in some CPU MLS
rate-limiter (show mls rate-limit, show mls rate-limit usage) kicking
into action, dropping your ICMP reply packets.

-pavel

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Re: [c-nsp] n5k caches usernames logged in

2010-09-19 Thread Chris Evans
A lot of the bugs found in our Cisco ECATS testing aren't going to be fixed
in 4.2(6) so we are skipping that release. There are no big show stoppers
with 4.2(4) so we are pushing forward with that. 4.2(8) is our next
maintenance release.  Once on that code we will be there a while until 5.2
comes out.

On Sun, Sep 19, 2010 at 2:48 PM, Ryan Hughes rshug...@gmail.com wrote:

 4.2.6 is recommended for vPC deployments. Has some of the new features that
 were included in 5.0 release.

 Sent from my iPhone

 On Sep 19, 2010, at 10:32 AM, Chris Evans chrisccnpsp...@gmail.com
 wrote:

  Thanks.  We are working with ECATS to test 4.2(4) for our 7ks and
 4.2(1)n1
  for the 5ks. I will bring this up with them.
  On Sep 19, 2010 9:38 AM, Tassos Chatzithomaoglou ach...@forthnet.gr
  wrote:
 
  4.2(1)N2(1)
 
  --
  Tassos
 
 
  Chris Evans wrote on 19/09/2010 15:21:
 
 
 
  What version of nxos?
 
  I noticed that when a remote user logs into a n5k and then logs ou...
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[c-nsp] netflow tools

2010-09-19 Thread Sharlon R. Carty
Hello,



Anyone know of any netflow collector tools that can filter the data based on
ASN? The majority tools I have tried filter based on IP address, IP group,
domain name etc.

Looking for something that can show me x amount of traffic from asn124 and
so on etc


-- 
--sharlon
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Re: [c-nsp] netflow tools

2010-09-19 Thread Ge Moua

 flowscan by Dave Plonka can do this.


--
Regards,
Ge Moua
Network Design Engineer

University of Minnesota | OIT - NTS
2218 University Ave SE
Minneapolis, MN 55414-3029
Email: moua0...@umn.edu | Office: 612.626.2779
--


On 9/19/10 6:01 PM, Sharlon R. Carty wrote:

Hello,



Anyone know of any netflow collector tools that can filter the data based on
ASN? The majority tools I have tried filter based on IP address, IP group,
domain name etc.

Looking for something that can show me x amount of traffic from asn124 and
so on etc



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Re: [c-nsp] netflow tools

2010-09-19 Thread Joe Loiacono
flow-tools does this, though I would suspect others do as well, since the
data is in the 'full' export if you're doing BGP (check to see if you're
getting the AS information to begin with.)

Check out:

http://code.google.com/p/flow-tools

Also check out FlowViewer, the companion web front-end (it will allow you
to do quick AS filtering, including short-term graphs, and RRDtool based
long-term graphs):

http://ensight.eos.nasa.gov/FlowViewer

Joe


|
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|
  
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   |
  
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--|
|
| Date:  |
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  |09/19/2010 07:10 PM  
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| Subject:   |
|
  
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  |[c-nsp] netflow tools
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Hello,



Anyone know of any netflow collector tools that can filter the data based
on
ASN? The majority tools I have tried filter based on IP address, IP group,
domain name etc.

Looking for something that can show me x amount of traffic from asn124 and
so on etc


--
--sharlon
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Re: [c-nsp] BGP Peering with new client for vrf's

2010-09-19 Thread John Elliot

 

Hi,

 

Thanks for the reply
 

 Well, if this is a customer of your's and security is of a concern, you
 just want to provision multiple (sub)-interfaces, one per VRF you want
 to send over.
 More scalable Inter-AS options (RFC 4364, chapter 10b and 10c) assume a
 level of trust between the parties, so I'm not sure this is a deployment
 I would consider with a customer. 


Our usual implementation is subint per-vrf to client, but this particular 
client is wanting to scale upwards of 1000 vrf's...so bgp peering seemed a 
better option?

 

Thanks

 

 

 
  
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Re: [c-nsp] n5k caches usernames logged in

2010-09-19 Thread Lincoln Dale
On 19/09/2010, at 10:12 PM, Tassos Chatzithomaoglou wrote:

 I noticed that when a remote user logs into a n5k and then logs out, the 
 show user-account command still displays the user credentials.
 Waiting for some time or clearing manually the user from config mode (?), 
 fixes the above.
 Is there a timer for such cached entries that can be changed? Is it possible 
 to disable this caching?

i'm not sure why you feel this to be an issue?  if the user is provided from 
AAA then the AAA server will still be consulted for the 
authentication/authorization/roles etc.



On 19/09/2010, at 10:56 PM, Janet Plato wrote:

 - It also holds onto a lot of logs, and configuration commands, even
 long after one has cleared them.

this is a benefit of a platform with lots of RAM and storage.

 - Configuration mode and enable mode share a common command buffer,
 so in config mode hitting
 up arrow gets you conf t and show whatever along with previous
 config commands, and in enable
 mode hitting up arrow still gets you config bits from the previous
 configuration attempt.

while this is different from IOS, i'm not sure why i see this as a problem?
those 'show' commands can be used in config-mode without any do command, so 
they are just as relevant.


 - The terminal is pretty rough, it defaults to color-xterm and it
 seems to be hard coded in terms of how it responds
  to control sequences.  I've not spent much time on in, but it
 redraws the screen funny, and sometimes you need to
  move your terminal scroll buffer tab up and down or issue a redraw
 to get the correct output.  Can I suggest termcap or
  terminfo please?

the terminal will negotiate to whatever your telnet/ssh client provides.  if 
its pretty rough and defaults to color-xterm then thats a function of what 
your client is providing.
from ssh via Mac/OSX i get a default of vt100.

 - The command syntax changes from release to release, even more so than IOS.

i'm not sure i agree with this part.  there is little that 'changes' in the CLI 
release to release.  we stick by the same rules as IOS, as in thou shalt not 
change defaults once set.


cheers,

lincoln.
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Re: [c-nsp] netflow tools

2010-09-19 Thread Oliver Eyre
Havent used it, but Stager looks like it can do that.

http://software.uninett.no/stager/wiki/USERDOC#SelectingReport

Oliver

-Original Message-
From: cisco-nsp-boun...@puck.nether.net
[mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of Sharlon R. Carty
Sent: Monday, 20 September 2010 9:02 AM
To: cisco-nsp@puck.nether.net
Subject: [c-nsp] netflow tools

Hello,



Anyone know of any netflow collector tools that can filter the data based on
ASN? The majority tools I have tried filter based on IP address, IP group,
domain name etc.

Looking for something that can show me x amount of traffic from asn124 and
so on etc


-- 
--sharlon
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Re: [c-nsp] AToM/EoMPLS LDP on Sup2/MSFC2/PFC2

2010-09-19 Thread Arie Vayner (avayner)
Just to recap, as I think I wrote it not clear enough...
For L3VPN you can do port/subif/SVI with SUP720 and no additional HW.
For L2VPN (p2p) you can do port/subif (aka EoMPLS) with SUP720 and no
additional HW.
For L2VPN on SVI (p2p) and VPLS we need ES modules.

Arie

-Original Message-
From: cisco-nsp-boun...@puck.nether.net
[mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of Arie Vayner
(avayner)
Sent: Sunday, September 19, 2010 18:33
To: Jason Lixfeld; cisco-nsp@puck.nether.net
Subject: Re: [c-nsp] AToM/EoMPLS  LDP on Sup2/MSFC2/PFC2

Jason,

It has been a few years since I have seen SUP2, but I hope I remember
the details...

Sup2 does not support any MPLS based services natively, and the only way
to get MPLS to work on SUP2 is to use an OSM module to terminate the
services on (not just core facing - the whole thing).

With SUP720 you can do native MPLS (without any special line cards) for
L3 VPN and port/sub-if based L2VPN (not SVI).
For SVI based, as well as EVC based MPLS services you need ES/ES+
modules.

Arie

-Original Message-
From: cisco-nsp-boun...@puck.nether.net
[mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of Jason Lixfeld
Sent: Sunday, September 19, 2010 17:26
To: cisco-nsp@puck.nether.net
Subject: [c-nsp] AToM/EoMPLS  LDP on Sup2/MSFC2/PFC2

I'm looking to potentially use a Sup2 based 6500 as a AToM/EoMPLS PE/LER
with customers terminating on various X6248, X6348, X6516 and X6408A
ports.

Possible?

In a perfect world, port based and VLAN based (the implication being
that interworking support would need to be there too), in either case,
the far end of the VC would be to a NPE-G1 flavored PE/LER of some sort.

Google has shown me configuration example of a Sup2 doing SVI based
EoMPLS, but that confuses the heck out of me because I know that, for
example, in Sup720 land, you can't do SVI based unless you have an ES
card or a SIP.  If this is true and it does actually work, would this
just be the difference between the Sup2 doing it in software vs. the
Sup720/ES|SIP doing it in hardware?

Hoping some people here have some practical experience one way or the
other.

Thanks in advance.


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