[c-nsp] MPLS TE Fast Re-route

2009-09-14 Thread Charlie Greenaway
Hi, I have a question on MPLS TE and Fast Re-Route. I have a test network and I want to check that the behaviour I am seeing is correct. When you set-up an backup path for patch-protection, it would seem that RSVP sends signalling messages down the backup path to reserve the bandwidth. Howev

Re: [c-nsp] instabilities with SXI2?

2009-09-14 Thread Jared Mauch
On Sep 14, 2009, at 5:53 PM, Alan Buxey wrote: Hi, We're actually quite happy with SXI2 (since the initial thread starter turned out to go away with proper grounding). The crash bugs can be worked around by turning off these diagnostic checks. and hope you dont hit another bug. waiting w

Re: [c-nsp] Cisco VPN Client Causes Mac OS X Crash - Update!

2009-09-14 Thread Alan Buxey
Hi, > As others mentioned, the Anyconnect client also works well. The only > platform Anyconnect is giving me fits on is Vista... XP 32-bit and > 64-bit Windows 7 run it fine... really? 32bit Vista okay with AnyConnect here - but not okay with 64bit Vista (so interesting that it works with

Re: [c-nsp] instabilities with SXI2?

2009-09-14 Thread Alan Buxey
Hi, > We're actually quite happy with SXI2 (since the initial thread starter > turned out to go away with proper grounding). The crash bugs can be > worked around by turning off these diagnostic checks. and hope you dont hit another bug. waiting with intense interest for SXI3 which should stop t

Re: [c-nsp] instabilities with SXI2?

2009-09-14 Thread Peter Kranz
Given all this.. is the SXI2a a 'no go' for a production platform at this time? We are planning on doing a version refresh to address the TCP State manipulation issue, and considering moving to SXI2a from the SXF chain. Peter Kranz Founder/CEO - Unwired Ltd www.UnwiredLtd.com Desk: 510-868-1614 x1

Re: [c-nsp] instabilities with SXI2?

2009-09-14 Thread Gert Doering
Hi, On Mon, Sep 14, 2009 at 01:47:15PM -0700, Peter Kranz wrote: > Given all this.. is the SXI2a a 'no go' for a production platform at this > time? We are planning on doing a version refresh to address the TCP State > manipulation issue, and considering moving to SXI2a from the SXF chain. We're

Re: [c-nsp] 12.2(18)SXD to 12.2(33)SRB|C|D

2009-09-14 Thread Richard A Steenbergen
On Mon, Sep 14, 2009 at 09:16:06AM -0400, Jason Lixfeld wrote: > As I look through the release notes, I thought I'd also ask here to > see if anyone here has experience upgrading between these two versions > on a 7600. Any major gotchas? Our box is pretty vanilla: HA/SSO, > VLANs, BGP4, pe

[c-nsp] L2TPv3 with VLANs on one side (multipoint)

2009-09-14 Thread Ross Halliday
Dear Internet Geniuses, I am attempting to set up a solution for a customer where we provide a multipoint Layer 2 bridge over several DSL connections. Unfortunately, the DSL connections are leased and outside of our control. The wholesale provider's network complained to no end believing there was

Re: [c-nsp] Cisco VPN Client Causes Mac OS X Crash - Update!

2009-09-14 Thread Nick Hilliard
On 14/09/2009 19:29, Mike Andrews wrote: Kind of a side note here, but Apple now ships a Cisco-compatible IPSec client as part of Snow Leopard. In System Preferences -> Network, if you add a new connection, and pick VPN as the type, "Cisco IPSec" is now one of the choices... where previously only

Re: [c-nsp] instabilities with SXI2?

2009-09-14 Thread Kevin Graham
> > TAC was pretty responsive, they have identified this as CSCtb27643. > > It happens in SXI2, both modular and monolithic, and whether in VSS > > or not, just when DFCs are in place. The ddts is not public so ask > > your local team. > > FWIW we just ran into this; TAC told me SXI2a would be

Re: [c-nsp] Catalyst 4500/Sup5 - carrier-delay supported?

2009-09-14 Thread Clinton Work
I opened a TAC case and they confirmed after research with a DE that the "carrier-delay msec 100" interface command is configurable, but it doesn't do anything. If your 4500 linecards don't have support for the port debounce capability then your out of luck. Clinton. Clinton Work wrote:

Re: [c-nsp] Cisco Security Advisory: TCP State Manipulation Denial ofService Vulnerabilities in Multiple Cisco Products

2009-09-14 Thread Kevin Graham
> > that is not feasible, completely abandon IOS and provide XE or NX-OS > > on *all* platforms) > > NX-OS on all platforms? nothanks - some of us want functionality ;-) No, that's exactly the problem. The balkanization of the OS platforms only amplifies this; "non-core" functionality such as

Re: [c-nsp] Cisco Security Advisory: TCP State Manipulation Denial ofService Vulnerabilities in Multiple Cisco Products

2009-09-14 Thread Kevin Graham
> It's sad when you see all the effort that went into the modular over the > years > being thrown away/ignored then keep having devices crash with more > catastrophic > outcomes and no usable debugging information. Indeed, that too and the (much anticipated) promise of hot-patching never seem

Re: [c-nsp] Cat 4948 NAT support

2009-09-14 Thread Doug McIntyre
On Mon, Sep 14, 2009 at 01:31:54PM -0400, Dan Benson wrote: > I have a 4948 that I was hoping to upgrade a few systems with but I am dead > in the water as it seems it does not support NAT. > > According to the NAT matrix: > > http://supportwiki.cisco.com/ViewWiki/index.php/Network_Address_Trans

[c-nsp] Migrating cisco ACS v3.3 to cisco 1113 ACS v4.2

2009-09-14 Thread sky
Hi, We are currently getting ready to migrate Cisco Secure ACS v3.3 (windows server) to cisco 1113 ACS SE v4.2 (windows) appliance based solution. Just wondering whether anyone has successfully migrated (exported) ACS v3.3 database to ACS v4.2 database (imported) w/o having to upgrade v3.3 OS? I

Re: [c-nsp] SNMP v3

2009-09-14 Thread Peter Rathlev
On Fri, 2009-09-11 at 17:18 +0300, Mohammad Khalil wrote: > and they mentioned the supported platforms and 2811 and 7600 for > example are not mentioned is the list updated or they do not really > support snmp v3 ? I know from experience that 2800 supports SNMPv3 in at least 12.2(40), 12.3(26) and

Re: [c-nsp] Cisco VPN Client Causes Mac OS X Crash - Update!

2009-09-14 Thread Mike Andrews
Nick Hilliard wrote: On 14/09/2009 12:19, Mark Tinka wrote: PS: I'm now running Snow Leopard (10.6.1). No crashes due to this, thus far, but who knows... Unsurprisingly, VPN client doesn't run on a 64 bit snow leopard kernel. However, VPN client works fine with Parallels desktop chugging

Re: [c-nsp] Cat 4948 NAT support

2009-09-14 Thread Justin Shore
Dan Benson wrote: I have a 4948 that I was hoping to upgrade a few systems with but I am dead in the water as it seems it does not support NAT. I don't have any idea how to make it work but I do question doing NAT on a CAT to begin with. Even if it did support NAT it would be done in softwar

[c-nsp] Cat 4948 NAT support

2009-09-14 Thread Dan Benson
I have a 4948 that I was hoping to upgrade a few systems with but I am dead in the water as it seems it does not support NAT. According to the NAT matrix: http://supportwiki.cisco.com/ViewWiki/index.php/Network_Address_Translation_Catalyst_Switch_Support_Matrix This matrix seems very outdated

[c-nsp] VPN Reverse Route Injection gateway in VRF

2009-09-14 Thread Ronan Mullally
(First post on the list, so please be gentle!) I'm working on a VPN solution which creates multiple VRFs and assigns VPN traffic into a particular VRF based on it's ISAKMP profile and a dynamic crypto-map. The application in hand is a CPE management network - each CPE device builds a VPN tunnel b

Re: [c-nsp] Cisco Security Advisory: TCP State Manipulation Denial ofService Vulnerabilities in Multiple Cisco Products

2009-09-14 Thread Gert Doering
Hi, On Mon, Sep 14, 2009 at 09:52:36AM -0400, Jared Mauch wrote: > While you're at it, ask for protected memory in the software. It's > not like ram/flash are expensive these days... Does "modular" have that? Or not yet? (I want to see modular on *all* IOS based platforms, and not as a some

Re: [c-nsp] Cisco Security Advisory: TCP State Manipulation Denial ofService Vulnerabilities in Multiple Cisco Products

2009-09-14 Thread Jared Mauch
On Sep 14, 2009, at 10:36 AM, Gert Doering wrote: Hi, On Mon, Sep 14, 2009 at 09:52:36AM -0400, Jared Mauch wrote: While you're at it, ask for protected memory in the software. It's not like ram/flash are expensive these days... Does "modular" have that? Or not yet? (I want to see modula

[c-nsp] Delivering T1s via Channelised DS3?

2009-09-14 Thread Chris Wopat
> From: "Dominic Ian" > > Hi Everyone, > > I need to terminate T1s to a Cisco 7206VXR. The T1s will be hauled in via a > channelised > DS3, and I am looking for the right interface card to do the job. I came > accross the > PA-MC-2T3-EC, but for an interface card, the cost is really up there. A

Re: [c-nsp] Cisco IPSec/VPN + DNS - Issue

2009-09-14 Thread Mark Tinka
On Monday 14 September 2009 07:51:40 pm Alan Buxey wrote: > Hi, Hello Alan. > I'd turn on full debugging on your client end and for > your client at the server end and see exactly what event > goes on just after those 10 minutes. Already turned on the debug for the client on my end, but nothin

Re: [c-nsp] Cisco IPSec/VPN + DNS - Issue

2009-09-14 Thread Mark Tinka
On Monday 14 September 2009 08:41:22 pm Ryan West wrote: > Mark, Hi Ryan. > What version of the Windows client are you running? 5.0.05.0290 Cheers, Mark. signature.asc Description: This is a digitally signed message part. ___ cisco-nsp mailing lis

Re: [c-nsp] Cisco Security Advisory: TCP State Manipulation Denial ofService Vulnerabilities in Multiple Cisco Products

2009-09-14 Thread Alan Buxey
Hi, > that is not feasible, completely abandon IOS and provide XE or NX-OS > on *all* platforms) NX-OS on all platforms? nothanks - some of us want functionality ;-) alan ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mai

[c-nsp] Problems creating a new BGP neighbor

2009-09-14 Thread Mihai Campean
Hi, today I tried to create a new bgp neighbor, and the following message was prompted: router1#conf t Enter configuration commands, one per line. End with CNTL/Z. router1(config)#router bgp 1235 router1(config-router)#neighbor 1.2.3.5 remote-as 1235 *% Create the peer-group first *Has anyone

[c-nsp] Delivering T1s via Channelised DS3?

2009-09-14 Thread Dominic Ian
Hi Everyone, I need to terminate T1s to a Cisco 7206VXR. The T1s will be hauled in via a channelised DS3, and I am looking for the right interface card to do the job. I came accross the PA-MC-2T3-EC, but for an interface card, the cost is really up there. Any suggestions as to other options?

[c-nsp] 12.2(18)SXD to 12.2(33)SRB|C|D

2009-09-14 Thread Jason Lixfeld
As I look through the release notes, I thought I'd also ask here to see if anyone here has experience upgrading between these two versions on a 7600. Any major gotchas? Our box is pretty vanilla: HA/SSO, VLANs, BGP4, per-port MTU, trust DSCP, LACP, OSPF, EIGRP, IPv4 only. We're upgrading

Re: [c-nsp] Cisco Security Advisory: TCP State Manipulation Denial ofService Vulnerabilities in Multiple Cisco Products

2009-09-14 Thread Jared Mauch
On Sep 13, 2009, at 10:28 PM, Kevin Graham wrote: Sorry for the late response, had to dig through some old cases... But anyway - my routers are lying to me. They list *.179 just fine (BGP), but all the other interesting stuff (telnet, ssh, ldp) is not there... Last dug into this 2.5y a

Re: [c-nsp] Cisco VPN Client Causes Mac OS X Crash - Update!

2009-09-14 Thread Ryan West
$100 for essentials on a 5510 isn't a bad deal, I still think it should be included in the base license after upgrading to 8.2(x) -ryan is > 2.3.0254 and the ASAs are running 8.0(x) and 8.2(x). ... if you have the appropriate license. g...@net.informatik.tu-muenchen.de ___

Re: [c-nsp] Cisco VPN Client Causes Mac OS X Crash - Update!

2009-09-14 Thread Chris Griffin
Starting with 8.2(1), Cisco now offers an Anyconnect only license called "Anyconnect essentials" which allows you to use the Anyconnect client in a very similar mode to the IPsec client. Doesn't offer traditional web based SSL services or posture assessment, but does allow you to support 64bit OS'

Re: [c-nsp] Strange listening TCP ports on a 7600 ?

2009-09-14 Thread Rodney Dunn
They are being closed back down via: CSCtb90653TCP Ports , 4509, 4510 should not be opened by default They are designed for some internal communication inside the box. Should not have been reachable outside the box. Rodney Brandon Applegate wrote: PORT STATE SERVICE VERSIO

Re: [c-nsp] Cisco VPN Client Causes Mac OS X Crash - Update!

2009-09-14 Thread Ryan West
Unfortunately, DAP as well. -ryan -Original Message- From: cisco-nsp-boun...@puck.nether.net [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of Kaj Niemi Sent: Monday, September 14, 2009 9:30 AM To: Alan Buxey Cc: Vinny Abello; cisco-nsp@puck.nether.net Subject: Re: [c-nsp] Cisco VP

Re: [c-nsp] PAT usage stats...

2009-09-14 Thread Rodney Dunn
Good data point. Rodney Kaegler, Mike wrote: Right now at one ~400 person site, I have 187 active local IPs sharing 1487 still-alive connections. Its your regular everyday sales cubefarm. That's just shy of an average of 8 translations per active user. By those numbers, you could have 8,000 s

Re: [c-nsp] Cisco VPN Client Causes Mac OS X Crash - Update!

2009-09-14 Thread Gert Doering
Hi, On Mon, Sep 14, 2009 at 06:22:04AM -0700, Kaj Niemi wrote: > The Cisco VPN Client (CVC) doesn't support IPv6 but AnyConnect SSL VPN > Client (AVC) does. It works well, too, even on OS X 10.6 - AVC is 2.3.0254 > and the ASAs are running 8.0(x) and 8.2(x). ... if you have the appropriate licens

Re: [c-nsp] Cisco VPN Client Causes Mac OS X Crash - Update!

2009-09-14 Thread Kaj Niemi
I've managed to be without ASDM so far.. I guess one _has_ to use it for the WebVPN portal configuration though.. ;) Kaj > From: Alan Buxey > Date: Mon, 14 Sep 2009 06:28:32 -0700 > To: Kaj Niemi > Cc: Vinny Abello , , Mark > Tinka > Subject: Re: [c-nsp] Cisco VPN Client Causes Mac OS X Cr

Re: [c-nsp] Cisco VPN Client Causes Mac OS X Crash - Update!

2009-09-14 Thread Alan Buxey
Hi, > The Cisco VPN Client (CVC) doesn't support IPv6 but AnyConnect SSL VPN > Client (AVC) does. It works well, too, even on OS X 10.6 - AVC is 2.3.0254 > and the ASAs are running 8.0(x) and 8.2(x). running 2.4 beta here because of other issues... but the ASDM still isnt happy with IPv6 configur

Re: [c-nsp] Cisco VPN Client Causes Mac OS X Crash - Update!

2009-09-14 Thread Kaj Niemi
Hi, The Cisco VPN Client (CVC) doesn't support IPv6 but AnyConnect SSL VPN Client (AVC) does. It works well, too, even on OS X 10.6 - AVC is 2.3.0254 and the ASAs are running 8.0(x) and 8.2(x). Kaj > From: Alan Buxey > Date: Mon, 14 Sep 2009 04:45:49 -0700 > To: Mark Tinka > Cc: Vinny Abe

Re: [c-nsp] Cisco IPSec/VPN + DNS - Issue

2009-09-14 Thread Ryan West
Mark, What version of the Windows client are you running? -ryan ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/

[c-nsp] service policy and reflexive ACL

2009-09-14 Thread luismi
Hi, We have a design issue here. We are not able to apply ACLs to create a reflexive ACL, so we are thinking on the idea to apply a outbound service policy in an interface and then build a reflexibe ACL based on the ACL matches of the service policy. Platform is 7600 Is that possible? ___

Re: [c-nsp] Cisco ASA Management

2009-09-14 Thread Victor Cappuccio
Hello Almog, There are probably 1000 of ways to access a pix from the outside, one of those ways is to use SSH. pixfirewall# conf ter pixfirewall(config)# int e0 pixfirewall(config-if)# ip add 192.168.1.1 255.255.255.0 pixfirewall(config-if)# nameif outside INFO: Security level for "outside" set

Re: [c-nsp] Cisco IPSec/VPN + DNS - Issue

2009-09-14 Thread Alan Buxey
Hi, I'd turn on full debugging on your client end and for your client at the server end and see exactly what event goes on just after those 10 minutes. I wonder if its a timeout of somekind - eg perhaps DHCP renew and your system is being given a DNS server that it cant talk to when VPN is running

Re: [c-nsp] Cisco VPN Client Causes Mac OS X Crash - Update!

2009-09-14 Thread Alan Buxey
hi, 'cisco does not support virtual environments' - yes we've heard the same thing. however. forgive me if I'm wrong here but you were using the VPN client in the main host and not in a virtual host on the system - yes? in which case its not a virtual environment its a real 'level 0' host. and

Re: [c-nsp] Cisco VPN Client Causes Mac OS X Crash - Update!

2009-09-14 Thread Nick Hilliard
On 14/09/2009 12:19, Mark Tinka wrote: PS: I'm now running Snow Leopard (10.6.1). No crashes due to this, thus far, but who knows... Unsurprisingly, VPN client doesn't run on a 64 bit snow leopard kernel. However, VPN client works fine with Parallels desktop chugging away in the backgrou

Re: [c-nsp] Cisco ASA Management

2009-09-14 Thread Ziv Leyes
Nope, no loopback, it's a firewall appliance! Anyway, DMZ and/or static NAT/PAT could give you what you need Worst case, set a vpn access of any kind (IPSec, SSL, PPTP) HTH Ziv -Original Message- From: cisco-nsp-boun...@puck.nether.net [mailto:cisco-nsp-boun...@puck.nether.net] On Beh

[c-nsp] Cisco IPSec/VPN + DNS - Issue

2009-09-14 Thread Mark Tinka
Hello all. I'm having an issue with a Cisco IPSec/VPN connection that won't seem to shake. I connect to a 2811 Cisco router configured with the EazyVPN infrastructure, using Cisco's VPN Client for Mac OS X 10.6.1 (the latest Cisco VPN client for Mac, 4.9.01.0180). The router is running 12.4(2

Re: [c-nsp] Cisco VPN Client Causes Mac OS X Crash - Update!

2009-09-14 Thread Mark Tinka
Thought I'd provide an update for the archives... Many thanks to one folk who contacted me privately after Google'ing their way to this thread: Frequent kernel panics have been experienced on all versions of Mac OS X 10.5 (Leopard) with VMware Fusion 2 and the Cisco VPN Client installed. Work

[c-nsp] Cisco ASA Management

2009-09-14 Thread almog ohayon
Hello Everyone,I want to know if there is a way to get access to internal Cisco ASA interface from the "Outside world". I want to achieve something similar to Loopback interface on Cisco routers. Thanks, -- Almog. ___ cisco-nsp mailing list cisco-nsp@pu

[c-nsp] Bug query broken?

2009-09-14 Thread Hank Nussbacher
I am trying the Bug Query toolkit: http://tools.cisco.com/Support/BugToolKit/action.do?hdnAction=searchBugs - specifing all IOS releases and trying keywords like "vlan" or "vty" which should have some hits but I keep getting: No bugs meet your search criteria, try widening your search criteria