Re: [c-nsp] Cisco ASA5516-x DATAPATH-0-1648 and DATAPATH-0-1648 CPU hog

Can you post "show proc cpu | exc 0.0" show proc cpu-usage sorted non-zero Mike On Tue, Jun 4, 2024 at 7:02 PM harbor235 wrote: > What features do you have enabled? NGFW and/or NGIPS? These features can > limit the box to 450Mbps. > > Mike > > On Tue, Jun 4, 202

Re: [c-nsp] Cisco ASA5516-x DATAPATH-0-1648 and DATAPATH-0-1648 CPU hog

What features do you have enabled? NGFW and/or NGIPS? These features can limit the box to 450Mbps. Mike On Tue, Jun 4, 2024 at 6:53 PM Lee Starnes via cisco-nsp < cisco-nsp@puck.nether.net> wrote: > Hello Everyone, > > I have an odd issue trying to track down. We are seeing issue whereby >

[c-nsp] 10G Cisco router

Hi all, Looking for a Cisco CPE that can do up to 2Gbps, basic routing nothing fancy. 4451 w/2Gbps license and 2xSM-X's could do the trick, thoughts, better choice? Needs to be Cisco , eng group is finicky Mike ___ cisco-nsp mailing list

Re: [c-nsp] NTP network design considerations

:45 AM Gert Doering wrote: > Hi, > > On Fri, Oct 14, 2022 at 10:27:16AM -0400, harbor235 via cisco-nsp wrote: > > How are you integrating NTP into your infrastructures? Is it part of your > > management network(s)? > > NTP servers (appliances from Meinberg and regular F

[c-nsp] NTP network design considerations

To all, How are you integrating NTP into your infrastructures? Is it part of your management network(s)? In the past it used to be that the management network was a flat network, now we deploy north of the FW security zone management network and south of the FW security zone management network.

Re: [c-nsp] [j-nsp] SRTBH

ert Doering via > juniper-nsp" juniper-...@puck.nether.net> wrote: > > [External Email. Be cautious of content] > > > Hi, > > On Thu, Jul 07, 2022 at 08:41:56AM -0400, harbor235 via juniper-nsp > wrote: > > Since Flowspec arrived, are there an

[c-nsp] SRTBH

Since Flowspec arrived, are there any uses for SRTBH? Anyone using TrinityCyber, them use a different approach to IDS and is not strictly signature based but more TTPs? Write up appear to be good, curious if anyone is using their products? Mike ___

[c-nsp] Test Labs

Hi all, Anybody out there integrating production environments (real-time service delivery), test, and development labs into a single architecture? I do not like this idea if it is avoidable. I understand supposed savings, but the cost of an unplanned event negates the implied savings. thoughts?

[c-nsp] Third party optics

How are your organizations dealing with Cisco equipment and usage of third party optics? 1) Cisco or "third party"? 2) Cisco policy regarding third party components? Is it worth the risk?

[c-nsp] Cisco life cycle strategy

Hello, What is your replacement strategy for Cisco gear reaching EOL milestones? I prefer not to replace at the end of SW maintenance releases but prefer the end of vulnerability/Security support. My assumption is by then all the major bugs and fixes should be remedied/ fixed by then and the

[c-nsp] Core - distrubution

How are you IP'ng your connector networks between core and distribution? Public space or private? I do not like the potential overlap with management networks and I cannot DNS mike connector networks making my traceroutes look pretty. I also like loopbacks publicly routable as well? Some

[c-nsp] remote VPN chaining (nested)

Hi, Has anyone established a remote access vpn inside another remote access vpn? Does it work? any challenges, do you need the same VPN client? thanks in advance, Mike ___ cisco-nsp mailing list cisco-nsp@puck.nether.net

Re: [c-nsp] [j-nsp] IPv6 hardening

Thanks for the follow up Rob, I have really loved your site over the years, first started using the site while at Digex in late 90s early 2000s. Mike On Mon, Dec 30, 2019 at 2:08 PM Rabbi Rob Thomas wrote: > Dear Mike, > > > Does anyone have any updated router hardening guidelines, some of the

[c-nsp] IPv6 hardening

Does anyone have any updated router hardening guidelines, some of the sites I reference have not been updated for some time. e.g. www.team-cymru.org thanks in advance, Mike ___ cisco-nsp mailing list cisco-nsp@puck.nether.net

[c-nsp] Nexus 5k ISSU

Hi everyone, What are your experiences with Nexus5K ISSU and VPCs. Do you see service interruptions? ISSU is never quite ISSU. During role changes and/or VPCs reforming I see short duration losses. Is this standard? Mike ___ cisco-nsp mailing list

[c-nsp] Datacenter management

Hi noggers, I have a UCS/Bladeserver that i want to understand how management traffic is handled to and from VMs. The UCS/Bladeserver has a dedicated management interface and can be connected to the management network for configuration purposes. My question is how is management taken care of for

[c-nsp] NFV

Looking for real word experiences virtualizing router and firewall services with rates above 1Gbps on x86 platforms. Most testing I have been involved with virtualizing routers and firewalls, performance drops dramatically above 1Gbps. Connections per second are critical for a firewall in

[c-nsp] Ipv6 address plan

Gents, I have a green field IPv6 infrastructure that I am standing up, I plan on allocating unique IPv6 net block ranges for infrastructure nets (loopbacks/routerid, pt-to-pts), service delivery allocations (customer services), North of the security boundary layer, south of security boundary

Re: [c-nsp] SMTP hard bounce

Doering wrote: > Hi, > > On Sun, Jul 22, 2018 at 01:02:19PM -0400, harbor235 wrote: > > Can anyone clarify if hard bounce messages types can singularly be > > configured to soft bounce (e.g Soft_bounce=yes, postfix) or is it an all > or > > nothing configurati

[c-nsp] SMTP hard bounce

Hi Noggers, Can anyone clarify if hard bounce messages types can singularly be configured to soft bounce (e.g Soft_bounce=yes, postfix) or is it an all or nothing configuration change. Also, is there any definitive guide to improve your Internet mailer reputation? steps to correct, I am aware of

[c-nsp] GRE Tunnel

Has anybody configured a GRE tunnel between a Cisco router and a NSX Edge? I am going to give it a try, hopefully someone can confirm its possible? Mike ___ cisco-nsp mailing list cisco-nsp@puck.nether.net

[c-nsp] two routing engines

In a HA configuration (dual rail) do I really need two route processors per chassis? What does the extra cost really get me? ISSU that does not always work? Mike ___ cisco-nsp mailing list cisco-nsp@puck.nether.net

Re: [c-nsp] highly available ipsec vpn

d neither side > has to work about DR. Internally we use RRI into our IGP to steer traffic > to the proper router. > > On Thu, Feb 8, 2018 at 5:34 PM harbor235 <harbor...@gmail.com> wrote: > >> I am looking to implement a highly available IPSEC route based VPN. >> T

[c-nsp] highly available ipsec vpn

I am looking to implement a highly available IPSEC route based VPN. Traditionally I would bring up multiple tunnels with multiple BGP peers in a dual router setup. IPSEC HSRP design appears to be the flavor of the day, failover times appear to be lengthy compared to failover times via BGP. IS

Re: [c-nsp] ACE30 Config

oncerned that the 6500 would stop switching VLAN101 after it's > been assigned to the svclc. > > Just wanted to get confirmation on that before I drop all my traffic > accidentally :-) > > On Tue, Aug 16, 2016 at 2:20 PM, harbor235 <harbor...@gmail.com> wrote: > >> Confi

Re: [c-nsp] ACE30 Config

Config looks good for the 6500 portion of the config as long as the vlans you have specified for vlan-group 10 are unused? I also assume you have created the vlans as well? Mike On Tue, Aug 16, 2016 at 8:07 AM, Chris Knipe wrote: > Hi Guys, > > Quick question... I'm about

[c-nsp] outdoor rating

Anybody have experience with network devices in covered areas not directly exposed to the elements but exposed to external temperature variations? Do I need an enclosure or is there exterior models that cam withstand the elements? Google-fu revealed Cisco 3010. Mike

Re: [c-nsp] multicast routing tabel

Thanks, your responses jogged my memory! Mike On Wed, May 13, 2015 at 6:07 AM, Mikael Abrahamsson swm...@swm.pp.se wrote: On Tue, 12 May 2015, harbor235 wrote: I want to ensure that enabling multicast does not overwhelm my router memory resources, does anyone know how to estimate memory

[c-nsp] multicast routing tabel

I want to ensure that enabling multicast does not overwhelm my router memory resources, does anyone know how to estimate memory requirements for multicast? Specifics: PIM Sparse mode, Auto RP feature enabled, and 24 RPs. I realize that this is a function of sources and streams. I want to

Re: [c-nsp] Input Errors And CRC Errors

I am curious in regards to which supervisor you are using with this configuration? I have a ws-x6516-GBIC I would like to use with a 720-3B and would like to verify it can be used. My card has a DFC3 daughter card that has been installed, I am in the process of removing that card and my fingers

Re: [c-nsp] Vlan Mapping

:02, harbor235 harbor...@gmail.com wrote: I am trying to understand the VLAN mapping feature specifically on the 7600. I read a bit but would like confirmation on how it works once implemented. When the feature is enabled it effects all ports on the linecard port ASIC, so

[c-nsp] Vlan Mapping

I am trying to understand the VLAN mapping feature specifically on the 7600. I read a bit but would like confirmation on how it works once implemented. When the feature is enabled it effects all ports on the linecard port ASIC, so it is linecard dependent. My Question: 1) Do all ports have to

[c-nsp] Level3 L2VPN service

Anybody have any experiences they want to share with Level3's L2VPN service? I am looking for performance, stability, and support issues? thank you, Mike ___ cisco-nsp mailing list cisco-nsp@puck.nether.net

[c-nsp] VPN Exchange

I wanted to start a discussion around the design of a VPN Exchange in a MPLS environment. For a particular organization that may possess numerous L3VPNs is there a standard design practice for inter VPN traffic flows? Obviously any such exchange would be a natural security enforcement point as

Re: [c-nsp] 7600 SUP720-3B PBR

Right, I saw that one, not sure exactly what it means, does it require DFCs, we do not have DFCs so thats why I am a little gun shy. Mike On Tue, Sep 18, 2012 at 1:04 PM, Steven Raymond sraym...@acedatacenter.comwrote: On Sep 18, 2012, at 10:56 AM, harbor235 wrote: My google fu has

[c-nsp] InfoBlox

I am being told that InfoBlox management is restricted to one interface only. For example, once the management GUI is bound to an interface all management traffic is now bound to that same interface only, e.g. SNMP, SYSLOG, SSH, etc .. I am hoping this is not the case and this is configurable

Re: [c-nsp] InfoBlox

My thoughts are that this group is very knowledgeable about all networking topics and it makes sense to me that someone may have ran across this issue. Mike On Wed, Apr 24, 2013 at 10:08 AM, Gert Doering g...@greenie.muc.de wrote: Hi, On Wed, Apr 24, 2013 at 09:08:40AM -0400, harbor235

[c-nsp] DNS amplification

Can anyone provide insight into how to defeat DNS amplification attacks? thanks, Mike ___ 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] mac flap

I hope someone has seen something like this: %SW_MATM-4-MACFLAP_NOTIF: Host .. in vlan 111 is flapping between port Fa0/15 and port Fa0/8 Fa0/15 and F0/8 are server ports,the servers connected to the ports are sending Ethernet frames destined to the all zero's mac address. What is

[c-nsp] low cost reliable optics

Anyone know of any low cost reliable alternatives to the Cisco-WS-G5483-GBIC? thanks, Mike ___ 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/

Re: [c-nsp] CDP interoperability

Aivars, Best practice would be to remove VLAN 1 from the list of trunked VLANs. Mike On Mon, Dec 10, 2012 at 10:39 AM, Aivars aiv...@ml.lv wrote: Hi, I thought that CDP essence is to help understand what device you have at the other end of the wire no matter what. You just plug one

[c-nsp] EX2200 and 3550

Has anyone connected a Juniper EX series switch with a Cisco switch (I have a 3550)? Do you use a standard crossover cable? MDIX? Any Layer 2 issues with RSTP and PVST+? Any specific configuration required to make it work? Stability? thanks in advance, Mike

[c-nsp] Level 3 issues

Can anyone shed some light on the Level 3 issues ? I see the Level3 NTT interchange is experiencing issues, anyone else having problems? Miek ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp

[c-nsp] custom fiber cables

Can anyone point me to a reputable custom fiber patch supplier, looking for an Internet based company with quick response times. thanks, Mike ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp

Re: [c-nsp] custom fiber cables

, harbor235 harbor...@gmail.com wrote: Can anyone point me to a reputable custom fiber patch supplier, looking for an Internet based company with quick response times. thanks, Mike ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https

[c-nsp] server room clearances

Can anyone tell me the requirements for rack clearances in all directions when building server rooms (too small for datacenter size) I seem to remember 3 feet in any direction? Of course you have equipment loading and unloading so front and back clearances may be different? Mike

[c-nsp] 7600 SUP720-3B PBR

My google fu has not turned up anything definitive on the 7600 PBR performance, is it done in hardware or is it down in software? With or without DFCs. Can anyone provide any insight into sup720 PBR performance? My feeling is if we enable PBR it may negatively impact the box, assume PBR related

[c-nsp] flowd

Installed fllowd, from debug I see that am receiving V9 records, however flow records are not being written to /var/log/flowd. Has anyone experienced this or could you offer up any suggestions? thanx, Mike ___ cisco-nsp mailing list

[c-nsp] ISRG2

I am having the hardest time finding docs on ISRG2 performance comparisons for the 3900 and the 3900E models. I am interested in the 3925/3925E, Before anyone lmgtfy.com's typical marketing data I found, there are slot differences, built-in LAN interfaces differences, etc ...One uses the SPE100

Re: [c-nsp] IPv6 RA filter on Layer 2 switch with edge ports configured as trunk

Herro91 (what kind of name is that?), Looks like the ASA 1000v and the Nexus 1000v should be able to do this as part of a clear data center strategy for Cisco. But . IPV6 ACLs are still not supported on the *1000v products, doh Your best bet may be to police the vlans on the

Re: [c-nsp] Cisco's new 4500-X 10G Aggregation Switches

I am sure it will do V6, but is the hardware optimized for V6? V6 hardware forwarding and TCAMs able to handle the tens of millions of routes expected. Perhaps there will be incremental updates so they can soak us thoroughly So, will it do V6 well is the real question? Mike 2012/2/10 Łukasz

Re: [c-nsp] Cisco's new 4500-X 10G Aggregation Switches

As far as the tens of millions of routes comment goes, my thoughts are along the lines of no real hardware out there designed for V6 from the get go. Its all old V4 designed hardware retro-fitted for V6 with a few exceptions. My rant did proceed with thoughts on the edge forgetting it was a

Re: [c-nsp] inter-VRF routing

Take a look into importing routes from one vrf into another using an import map. check out a previous thread: http://puck.nether.net/pipermail/cisco-nsp/2005-November/025500.html https://supportforums.cisco.com/thread/2097252 Mike On Fri, Feb 3, 2012 at 9:00 AM, Covalciuc Piotr

Re: [c-nsp] Cisco 2811 performance issue - dual(new) isp

The provider is using compression to get you the 50/5 number. The 2811 represents the true bandwidth allocation. Did they ask you to go to a provider site to optimize your laptop? Verizon did that to me, they told me I have 25 symteric although I only get 8 symetric when I use my *NIX box to

Re: [c-nsp] Anyconnect force upgrade

http://lmgtfy.com/?q=cisco+anyconnect+software+Upgrade I have always wanted to do this!!! Not trying to be mean ;-} Mike On Mon, Dec 19, 2011 at 1:38 PM, Scott Voll svoll.v...@gmail.com wrote: easy question I'm sure. How do you turn off the feature on the ASA that forces the upgrade

Re: [c-nsp] Cisco 2811 performance issue - dual(new) isp

it comes to throughput. - -Vinny On 12/19/2011 1:21 PM, harbor235 wrote: The provider is using compression to get you the 50/5 number. The 2811 represents the true bandwidth allocation. Did they ask you to go to a provider site to optimize your laptop? Verizon did that to me, they told

[c-nsp] software

I would love to take all my denied syslog events and summarize the attacks. Does anyone know of open source that can do that? I am not talking about summarizing the log messages but for instance the attempts on port 5060, SQL injection, etc Mike

Re: [c-nsp] Cisco ASA - Configuring Accounting for Network Access

Assuming you have a recent version of code (8.2.1 and up) you should enable netflow version 9 support. This will give you a five tuple of releveant flow information: Protocol, Src Address, Src Port, Destination Address, Destination Port, perhaps netflow coupled with user info via accounting will

Re: [c-nsp] two bgp sesion on one router

Depends, if the two ISP peers were located at two different POPs and your layer one connectivity was diverse this would help your AS in more failure scenarios than a single threaded design. Of course I would also diversify the connections onto different linecards/slots as well. Mike On Tue,

Re: [c-nsp] two bgp sesion on one router

Robert, That's why I replied it depends, I wanted to ensure Zaidoon was aware of scenarios where it was appropriate. Mike On Tue, Aug 23, 2011 at 9:02 AM, Robert Raszuk rob...@raszuk.net wrote: Well of course. But I assumed that the question is about connecting the given pair of ASBRs over

[c-nsp] Layer connection

So here is my scenario, I have a primary Internet gateway service at location X and a backup gateway service at location Y. To add resiliency to my design I am thinking about adding a layer 2 device into the mix at location X that uses a large SP layer 2 service connecting the two sites at layer2.

[c-nsp] 10 GigE traffic generator

Anyone tested a reliable 10 GigE traffic generator capable of layer 2-7 that can also simulate client server type conenctions? I have purchased one such simulator with mixed results, hopefully someone in the community has had success somewhere else? thanx in advanced, Mike

Re: [c-nsp] setup for LAN party

Did you really daisy chain your switches like that? mike On Thu, Apr 21, 2011 at 10:36 AM, Martin T m4rtn...@gmail.com wrote: I have a following setup: http://img534.imageshack.us/img534/7190/lanparty.png I can manage all the switches + Cisco 2801 router. Cisco 7206VXR is managed by

Re: [c-nsp] Sftp Hanging Cisco 3660 (HSRP active)

Sounds like an mtu issue. mike On Thu, Apr 14, 2011 at 12:48 PM, Bunny Singh jump2fl...@yahoo.com wrote: I'm having a problem with incoming SfTP hanging. I can see the initial handshake occuring but directory listing not coming and giving timeout, Users trying access our sftp

Re: [c-nsp] 3800 stuck in rommon

Thanx for all the replies, I kicked off xmodem last night and when i cam back in this morning the IOS was on the flash. I am not sure why I could not tftpdnld the image with a tftp server that supports large file tansfers, but at least the router is up. thanx again, harbor235 On Tue, Jun 15

[c-nsp] 3800 stuck in rommon

. harbor235 ;} ___ 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/

Re: [c-nsp] 3800 stuck in rommon

The entire contents of the flash is erased, or so says the dialogue when you initiate tftpdnld. It is a 64M compact flash card. The cf card reader sounds interesting . Xmodem is ongoing, this will be very painful, harbor235 On Tue, Jun 15, 2010 at 2:45 PM, Peter Rathlev pe...@rathlev.dk

Re: [c-nsp] 3800 stuck in rommon

tftpdnld should have worked, IOS size, checksum, etc all good ... harbor235 ;} On Tue, Jun 15, 2010 at 4:40 PM, Andriy Bilous andriy.bil...@gmail.comwrote: iirc 3825 has an USB socket which is accessible from rommon and if I am not mistaken you could boot from it. On Tue, Jun 15, 2010

Re: [c-nsp] Getting serial number for 3640s

It is supported with 12.3 for sure .. On Tue, Feb 23, 2010 at 3:01 PM, Steven Pfister spfis...@dps.k12.oh.uswrote: Is that supported by 3640? We may have old versions of IOS... it doesn't seem to be recognized by any of the ones I've tried. Steve Pfister Technical Coordinator, The

Re: [c-nsp] IPv6 ns-interval 12.2(33)SRE ASA 8.2(2)

Tim, I got the following of from Cisco pertaining to your error message; ExplanationAnother router on the link has sent router advertisements with parameters that conflict with this router. Recommended ActionVerify that all IPv6 routers on the link have the same parameters in the

Re: [c-nsp] NAT-Device with authentication ?

The cisco ASA proxy authentication would authenticate you prior to being NAT'd, if that fails you are prevented from gaining external access. Thsi can be accomplished for any application you wish. I am sure most if not all enterprise class firewalls have this feature. Mike On Wed, Dec 16,

[c-nsp] MPLS - collapsed P PE

Is anyone out there utilizing a collapsed P/PE in thier MPLS networks? Do you regret deploying the architecture and what are the problem areas if any? I assume it's a dollar issue and as long as you have minimal PE to CE aggregation this is the way to go. However, if you need to scale this

Re: [c-nsp] Strange Pix Firewall issue. Proxy Arp

Or, the devices on the inside network have an incorrect mask mike On Wed, Sep 30, 2009 at 11:00 PM, David White, Jr. (dwhitejr) dwhit...@cisco.com wrote: Hi Brad, The below static would not cause the behavior you describe. Are you sure you don't have another static (outside,inside)...

[c-nsp] modular code for the 6500

Is anyone out there using 6500 modular code? Is it stable? I have a 6509 with 720-3B, I would like to use the modualr code but also do not want instability, any thoughts/experiences would be appreciated. mike ___ cisco-nsp mailing list

Re: [c-nsp] GSR 12k GRP Images?!?

They are still there, 12.0(32)SY9 is the latest. There is a S as well but it is not as well deployed. I was looking today, go figure. mike On Thu, Aug 20, 2009 at 4:49 PM, Michael K. Smith - Adhost mksm...@adhost.com wrote: Hello: Does anyone know what happened to the 12.0S GRP images? The

Re: [c-nsp] Management Vlan VS Vlan1

I would not use VLAN for disabled ports either, create a PARK vlan and reassign all unused diabled ports to the PARK vlan. That wy vlan 1 has no chance to be mistakenly activated. mike On Wed, Aug 19, 2009 at 3:02 AM, Seth Mattinen se...@rollernet.us wrote: shadow floating wrote: Hi All, I

Re: [c-nsp] MST spanning-tree

When adding ports to a spanning-tree instance, spanning-tree discovers and eliminates loops in the topology. What your are experiencing is an as designed feature of spanning tree. You can segment your layer2 domain via PVST/PVST+ or you can segment your layer 2 domain using MST via customer

Re: [c-nsp] CE routes

in the per-VRF BGP configuration. Ivan http://www.ioshints.info/about http://blog.ioshints.info/ -Original Message- From: harbor235 [mailto:harbor...@gmail.com] Sent: Tuesday, July 14, 2009 6:51 PM To: cisco-nsp@puck.nether.net Subject: [c-nsp] CE routes I was just reading best

[c-nsp] CE routes

I was just reading best practices for MPLS implementations regarding CE to CE connectivity issues, specifically, CE to CE pings. The document stated that redistributing connected PE routes into BGP was the preferred method to ensure CE to CE ping success as well as other connectivity issues. This

Re: [c-nsp] Network Perefromance

| Purchase, NY 10577 http://www.ox.com | Phone: 914-460-4039 aim: matthewbhuff | Fax: 914-460-4139 -Original Message- From: cisco-nsp-boun...@puck.nether.net [mailto:cisco-nsp- boun...@puck.nether.net] On Behalf Of harbor235 Sent: Tuesday, June 16, 2009 3:46 PM To: cisco

[c-nsp] Network Perefromance

I wanted to ping everyone on tools they were using to understand the performace of their network, specifically, measuring packet loss, latency, and jitter. mike ___ cisco-nsp mailing list cisco-nsp@puck.nether.net

Re: [c-nsp] 7507 - 12.4.23 - bgp_cpu2timeout message

Greg, I looked up the message and it appears to be a cosmetic bug. http://forum.cisco.com/eforum/servlet/NetProf?page=netprofforum=Network%20Infrastructuretopic=WAN%2C%20Routing%20and%20SwitchingtopicID=.ee71a06CommCmd=MB%3Fcmd%3Dpass_through%26location%3Doutline%40

[c-nsp] network management

I am looking to gather information on what metrics NOCs collect for a tier 2 , tier 3 personnel for WAN status and performance monitoring. I feel the following are useful, any additional info on beneficial metrics will be helpful. Interface/Node availability latency/jitter on major network paths

Re: [c-nsp] learned routes disappear

Most likely the 5 routes are not reachable. If you just added the routes via a supernet advertisement and they do not exist elsewhere, either locally connected or learned via an IGP this behavior will happen. This is normal and the correct way for BGP to operate. mike On Fri, Feb 6, 2009 at

[c-nsp] Ring Protocol

I am looking to deploy a Ethernet Ring topology in a campus. The ring is to connect multiple buildings via a high speed 10G backbone. Does Cisco offer any products in this area? The ONS is too expensive, looking for something smaller that is Ethernet based. mike

Re: [c-nsp] Ring Protocol

:21 PM, harbor235 harbor...@gmail.com wrote: I am looking to deploy a Ethernet Ring topology in a campus. The ring is to connect multiple buildings via a high speed 10G backbone. Does Cisco offer any products in this area? The ONS is too expensive, looking for something smaller