Re: [c-nsp] IS-IS Multiarea on 12.2 SR

2009-11-09 Thread Mark Tinka
On Sunday 08 November 2009 08:10:05 pm Mikael Abrahamsson wrote: In order to detect loopbacks going away and using this to invalidate/remove next-hops quickly, you can't aggregate anyway. My point exactly - the use of Route Leaking without the ATT bit nullifies the need for a multi-level

[c-nsp] overruns

2009-11-09 Thread Mohammad Khalil
hey all i have Cisco 7606 connected to WiMAX ASN GW via port channel now i have the following issue router#sh int po10 | inc overrun 0 input errors, 0 CRC, 0 frame, 8032 overrun, 0 ignored router#sh int po10 | inc ove router#sh int po20 | inc overrun 0 input errors, 0

Re: [c-nsp] 3750G vs. Nexus for a SAN

2009-11-09 Thread Gert Doering
Hi, On Mon, Nov 09, 2009 at 07:55:43AM +0100, Gergely Antal wrote: Did you look at the c2350 also? http://www.cisco.com/en/US/products/ps10116/index.html The data sheet sounds very nice indeed. What I can't see from there is: - does it support flow-control? - how big and how flexible are

Re: [c-nsp] 3750G vs. Nexus for a SAN

2009-11-09 Thread Gergely Antal
Gert Doering wrote: Hi, On Mon, Nov 09, 2009 at 07:55:43AM +0100, Gergely Antal wrote: Did you look at the c2350 also? http://www.cisco.com/en/US/products/ps10116/index.html The data sheet sounds very nice indeed. What I can't see from there is: - does it support flow-control? sh

Re: [c-nsp] 3750G vs. Nexus for a SAN

2009-11-09 Thread Gert Doering
Hi, On Mon, Nov 09, 2009 at 10:30:07AM +0100, Gergely Antal wrote: On Mon, Nov 09, 2009 at 07:55:43AM +0100, Gergely Antal wrote: Did you look at the c2350 also? http://www.cisco.com/en/US/products/ps10116/index.html The data sheet sounds very nice indeed. What I can't see from

Re: [c-nsp] 3750G vs. Nexus for a SAN

2009-11-09 Thread Gergely Antal
Gert Doering wrote: Hi, On Mon, Nov 09, 2009 at 10:30:07AM +0100, Gergely Antal wrote: On Mon, Nov 09, 2009 at 07:55:43AM +0100, Gergely Antal wrote: Did you look at the c2350 also? http://www.cisco.com/en/US/products/ps10116/index.html The data sheet sounds very nice indeed. What I

[c-nsp] 7600 for ip transit uplink

2009-11-09 Thread vince anton
Hi All, im looking at using a 7600 to terminate a 10GE uplink for IP transit to my upstream. no BGP full table yet, just a default route. I will be using a 6704 to connect the 7600 my core, of course also using 10GE links. The question i have is regarding which interface to use to connect to

Re: [c-nsp] 7600 for ip transit uplink

2009-11-09 Thread Gert Doering
Hi, On Mon, Nov 09, 2009 at 11:56:18AM +0100, vince anton wrote: im looking at using a 7600 to terminate a 10GE uplink for IP transit to my upstream. no BGP full table yet, just a default route. I will be using a 6704 to connect the 7600 my core, of course also using 10GE links. We're

[c-nsp] 7200 Queuing

2009-11-09 Thread Florent PARATTE (G)
Hello, I would like to have precisions on default queuing on 7200 Routers. Here is my test topology: PC -100Mbps-- Switch --100Mbps--- Router --10Mbps-- Switch --100Mbps- LAN There is no QOS configured on equipments. There is a softphone on the PC

Re: [c-nsp] 7200 Queuing

2009-11-09 Thread Ryan West
Hi, -Original Message- From: cisco-nsp-boun...@puck.nether.net [mailto:cisco-nsp- boun...@puck.nether.net] On Behalf Of Florent PARATTE (G) Sent: Monday, November 09, 2009 6:55 AM In the show interface e2/0 command output, the queuing strategy is FIFO. In the show queue

Re: [c-nsp] 3750G vs. Nexus for a SAN

2009-11-09 Thread Brian Landers
On Mon, Nov 9, 2009 at 1:55 AM, Gergely Antal sk...@skoal.name wrote: Did you look at the c2350 also? http://www.cisco.com/en/US/products/ps10116/index.html Very interesting, indeed. Would be nice to see a POE version as well (to compete with the Force10 S50V), but as it seems to be

Re: [c-nsp] 3750G vs. Nexus for a SAN

2009-11-09 Thread Asbjorn Hojmark - Lists
On Mon, 9 Nov 2009 09:05:34 -0500, you wrote: [Cat 2350G] Doesn't appear to be in the pricing tool yet, though? Every order goes on NPH and needs to go through the BU for approval. Pricing is 'known, but not public'. -A ___ cisco-nsp mailing list

Re: [c-nsp] 7200 Queuing

2009-11-09 Thread Florent PARATTE (G)
Thank you for your answer. Sorry, I forgot saying what I tried to do: I know how to configure QoS settings but before applying it I would like to have congestion, so RTP packet loss to see before/after results. But my problem is here. I'm not able to have RTP packet loss, even with the topology

Re: [c-nsp] IS-IS Multiarea on 12.2 SR

2009-11-09 Thread Pete Templin
Richard A Steenbergen wrote: I'm not questioning your decision, I'm just stating it for the archives and for everyone else who has to make this same decision at some point in the future: If you have to ask, just don't do it. I see way too many people trying to deploy areas with 10 router

Re: [c-nsp] 3750G vs. Nexus for a SAN

2009-11-09 Thread Jason Gurtz
Any reason why you wouldn't go for fcoe on nexus 5k? :) It does look like that is what the box is really for. To answer the question, it all depends on what SAN goes in. A lot of the newer stuff with better value is iSCSI only and eschews FC in any form. Maybe I better question to ask is how

Re: [c-nsp] 3750G vs. Nexus for a SAN

2009-11-09 Thread Jason Gurtz
I realize this is cisco-nsp, but does anyone have any opinions on the Force 10 S-series for top-of-rack? Especially for iSCSI SAN. I've long been frustrated with Cisco's lack of a cost-effective 48 ports of gigE with a 10ge uplink switch. I don't really *need* a $12,000 layer 3 switch (or

[c-nsp] Cisco Security Advisory: Transport Layer Security Renegotiation Vulnerability

2009-11-09 Thread Cisco Systems Product Security Incident Response Team
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Cisco Security Advisory: Transport Layer Security Renegotiation Vulnerability Advisory ID: cisco-sa-20091109-tls http://www.cisco.com/warp/public/707/cisco-sa-20091109-tls.shtml Revision 1.0 For Public Release 2009 November 9 1600 UTC (GMT

Re: [c-nsp] 3750G vs. Nexus for a SAN

2009-11-09 Thread Seth Mattinen
Brian Landers wrote: I realize this is cisco-nsp, but does anyone have any opinions on the Force 10 S-series for top-of-rack? Especially for iSCSI SAN. I've long been frustrated with Cisco's lack of a cost-effective 48 ports of gigE with a 10ge uplink switch. I don't really *need* a $12,000

Re: [c-nsp] IS-IS Multiarea on 12.2 SR

2009-11-09 Thread Jared Gillis
Mikael Abrahamsson wrote: In order to detect loopbacks going away and using this to invalidate/remove next-hops quickly, you can't aggregate anyway. Sorry, I have yet to hear someone describe an ISP network (designed as per ISP essentials, carry loopbacks in IGP and everything else in BGP),

Re: [c-nsp] 3750G vs. Nexus for a SAN

2009-11-09 Thread Michael Balasko
I too can vouch for the 5K's not being ready for prime time. Here is a short list of the advanced features we are trying to use- -Disable the HTTP/HTTPS server onboard -NTP Authentication -ACL's for SNMP access -VTY ACL's -VTP passthrough - VTP packets WILL NOT pass through this switch.

Re: [c-nsp] Catalyst Blade Switch 3012 inband management?

2009-11-09 Thread Peter Rathlev
On Mon, 2009-11-09 at 19:09 +0100, Peter Rathlev wrote: What exactly is Fa0 and where would I insert a cable into this port? It doesn't seem to exist physically on the front of the module. Hmm... it seems that the bladecenter management interface actually carries this traffic, i.e. the switch

Re: [c-nsp] MPLS Multi-AS options...

2009-11-09 Thread jimmi
Folks. I read these papers long time ago, so I do not remember anymore exactly what this options labels (A, B, AB,...) definition means. What I can tell you guys is that I operate a network which has a Inter-AS peering were we exchange IPv4 VPNv4 prefixes and traffic while maintaining QoS

[c-nsp] Experience with CRS-1 FP-40?

2009-11-09 Thread Tin Nguyen
Hello all, I am looking to learn of any good or bad deployment experience with the new Cisco CRS-1 FP-40 module. Besides the limitations outlined in cisco's datasheet (less pps and QoS queues than MSC-40), is there any other gotcha's that you have found in testing or deployment? Thank you

Re: [c-nsp] Upgrade to XR-IOS 3.8.1

2009-11-09 Thread bas
On Mon, Nov 9, 2009 at 4:29 AM, Aaron dudep...@gmail.com wrote: Yeah. ISSU isn't were it should be. Some SMU's require a reload depending on what componets are touched. Out of the last 20 SMU's for 3.6.2 only 11 were non traffic impacting. (for us)

Re: [c-nsp] MPLS Multi-AS options...

2009-11-09 Thread Kenny Sallee
Hi Jimmi - thanks for sharing - some comments / questions inline below On Mon, Nov 9, 2009 at 10:07 AM, jimmi ji...@netpoint.com.br wrote: Folks. I read these papers long time ago, so I do not remember anymore exactly what this options labels (A, B, AB,...) definition means. Quick recap

Re: [c-nsp] Catalyst Blade Switch 3012 inband management?

2009-11-09 Thread Eric Girard
Peter, I'm not familiar with the IBM, but when I deploy the 3x20 for the HP chassis, I just disable to the Fa0 port to cut it off from the HP Onboard Administrator, and then proceed to configure it as a 'regular' switch with a management VLAN that comes in on the regular uplinks to the

Re: [c-nsp] Troubelshooting Output Drops on 7301

2009-11-09 Thread Andy Saykao
Hi All, Is it bad to change the hold-queue from it's default of 40 on the Cisco 7301? I came across this article which isn't specific to the 7301, but in the article they recommended changing the hold-queue on a 1G interface to hold-queue 1024 out. http://fasterdata.es.net/cisco.html

Re: [c-nsp] Catalyst Blade Switch 3012 inband management?

2009-11-09 Thread Justin C Darby
Enable protected mode on the AMM, then 'platform chassis-management protected-mode' on your switch. The switch will require a reload and sever the fastethernet management ports automatically. We do this all the time here. :) Note that this seriously breaks any existing configuration in some

[c-nsp] CRS-1 MSC, MSC-B, FP40

2009-11-09 Thread Judah Scott
What is the difference between the three CRS L3+ forwarding engines? The datasheets look like straight copy-paste besides the weight and power-ratings. The only downside to FP40 that I have found so far relates to the inability to use SIP-800 (and as a results, older SPAs). Can anyone point me

Re: [c-nsp] Catalyst Blade Switch 3012 inband management?

2009-11-09 Thread matthew zeier
On Nov 9, 2009, at 2:29 PM, Eric Girard wrote: Peter, I'm not familiar with the IBM, but when I deploy the 3x20 for the HP chassis, I just disable to the Fa0 port to cut it off from the HP Onboard Administrator, and then proceed to configure it as a 'regular' switch with a management

Re: [c-nsp] overruns

2009-11-09 Thread Mauritz Lewies
Hi Is flow-control enabled on the other end? Seems like you are connecting to a device that doesn't support flow-control. regards On Mon, 2009-11-09 at 11:22 +0200, Mohammad Khalil wrote: hey all i have Cisco 7606 connected to WiMAX ASN GW via port channel now i have the following

[c-nsp] Using autocommand securely?

2009-11-09 Thread Seth Mattinen
I have an old PM25 that obviously doesn't support telnet that I use for serial console access, so I thought of using the following quick and dirty way of giving it some external transport security via SSH to a cisco and autocommanding to telnet: username bettysue noescape nohangup user-maxlinks 1

Re: [c-nsp] IS-IS Multiarea on 12.2 SR

2009-11-09 Thread Richard A Steenbergen
On Mon, Nov 09, 2009 at 09:51:40AM -0800, Jared Gillis wrote: While I agree with these statements, our issue is not tree recalculation/convergence. Our issue and driving need for IS-IS multiarea is the fact that we have 3750ME's which can only hold ~2k routes in the TCAM in our IS-IS domain,

Re: [c-nsp] CRS-1 MSC, MSC-B, FP40

2009-11-09 Thread Per Carlson
Hi. What is the difference between the three CRS L3+ forwarding engines?  The datasheets look like straight copy-paste besides the weight and power-ratings. That's true for MSC and MSC-B. They are virtually the same, but the B-version draws less power (and requires a newer XR-version). The