[c-nsp] Introducing Detective Cisco...

Take some time out of your busy working day for a film noir classic! Detective Cisco is hired by Mrs Packet to find her missing husband. On the way he meets different routing protocols who help him along on his journey until he finally tracks down Mr Packet, and in the process gets more than

Re: [c-nsp] Fiber issue, banging my head.

Hi, What type of Media converters are you using? What speed are they running at? Have you tried to use different media converters? I have ran into something similar to this it started all of a sudden I used to get input and CRC errors on my 7206 router, the fibre was terminating on a 2950

[c-nsp] overruns on a gig-e circuit?

Hi, I just replaced a link between two GSR 12000s using old engine 1 cards with shiny new engine 2 cards. The old Engine 1 cards didn't display any overruns But the new engine 2 cards are displaying overruns Example: Router-A 186 input errors, 0 CRC, 0 frame, 186 overrun, 0 ignored

Re: [c-nsp] Extracting serial numbers from Show techs

On Thu, 6 Sep 2007, Kevin Graham wrote: Has anyone ever gotten a 7200 chassis S/N as reported by 'sh inv' to match up with rear label? I've not looked too deeply into it, but I haven't with any of the ones we have. - Original Message From: Arnold Nipper [EMAIL PROTECTED] To:

[c-nsp] SNMP query to pull hits on a line in an ACL?

Is there an SNMP MIB for pulling the numerical hit counter on a given line in an ACL? I block outbound tcp/25 and I'd like to graph the number of hits on that particular ACL entry, especially given the recent Storm Worm activity. Thanks Justin

Re: [c-nsp] overruns on a gig-e circuit?

Engine2 cards have some serious FIB hardware limitations: Summary of Limitations: --- Recent ehancements to the ACL software have increased the memory required to store the forwarding table on Engine 2 LCs. The extent of the limitation depends on which ACL configuration is

Re: [c-nsp] overruns on a gig-e circuit?

The other alternative is to turn off all the ACLs on the card, which may be ok depending on your situation (ie an internal backbone link).I did some testing and with the current full table engine 2 cards are at about 1/3 of the FIB capacity (according to the cef stats on the card) if all other

Re: [c-nsp] Introducing Detective Cisco...

The actor who plays Detective Cisco has a definite Clive Owen vibe going on. I liked it. Put a cigarette in his hand and it would be even better. Q On 9/7/07, Sam Stickland [EMAIL PROTECTED] wrote: Take some time out of your busy working day for a film noir classic! Detective Cisco is

Re: [c-nsp] overruns on a gig-e circuit?

Unfortunately, most backbone links, at least at a service provider level, require thinks like MPLS ACL's, unless you're tunnel-heavy. In our case, they died a whole lot sooner. -Original Message- From: John van Oppen [mailto:[EMAIL PROTECTED] Sent: Friday, September 07, 2007 9:27 AM

Re: [c-nsp] Fiber issue, banging my head.

In my experience when you have the same number of CRC errors as you do Input errors it generally indicates a duplex mismatch. Try hard coding speed (where applicable) and duplex at both ends and see what happens. Its already been suggested to turn autoneg off, which may also help. Cheers, Tom

Re: [c-nsp] DMVPN problem, NHRP: Encapsulation failed for destination ...

A minor correction: When I redacted the details, I changed the tunnel key at each side to a different one. In fact, the keys are identical, just not listed as such in my original e-mail. Thanks to David for pointing that out! -- Stephen Stephen Fulton wrote: Hi all, I've got a set up

Re: [c-nsp] SFP- Fiber that Does 1.25 Gbps

Hi Brad below is the out put of the sh int G0/24 cap GigabitEthernet0/27 Model: WS-C3560G-24TS Type: Not Present Speed: 1000 Duplex:full Trunk encap. type: 802.1Q,ISL Trunk mode:on,off,desirable,nonegotiate

[c-nsp] DMVPN problem, NHRP: Encapsulation failed for destination ...

Hi all, I've got a set up which has DMVPN working fine with a dozen remote locations, except for one. The hub is a 2811 running c2800nm-advipservicesk9-mz.124-9.T1.bin, and the problem spoke is an older 1721 running c1700-advipservicesk9-mz.123-23.bin. Essentially the tunnel is not coming

[c-nsp] Multicast controls on 65xx network?

Folks, I'm wrestling an ugly beast here and very well may be overlooking an obvious knob... Using Cat6509s as Switch/Routers Given: Multicast source on Vlan XXX attached to Switch/Router-A. Switch/Router A and B have .1q trunk between them. Switch/Router A and B have HSRP to Cloud

[c-nsp] Question about the CCNA and CCNP certification

Hi there! As you might know from my earlier posts I'm currently learning for my CCNA with the goal of achieving the CCNP afterwards. Sometimes it's a bit boring to learn for the CCNA, because I work all day long with Cisco devices and in the evening when I'm learning for the CCNA certification

Re: [c-nsp] Question about the CCNA and CCNP certification

If nothing else the CCNA cert will prepare you for how Cisco exams are laid out/run. Thanks, Brian Desmond [EMAIL PROTECTED] c - 312.731.3132 -Original Message- From: [EMAIL PROTECTED] [mailto:cisco-nsp- [EMAIL PROTECTED] On Behalf Of Bernd Ueberbacher Sent: Friday, September 07,

Re: [c-nsp] Question about the CCNA and CCNP certification

Yes, a CCNA is required in order to get your CCNP. I believe you can get your CCIE without any previous certifications, however. Fred Reimer, CISSP Senior Network Engineer Coleman Technologies, Inc. 954-298-1697 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On

Re: [c-nsp] Question about the CCNA and CCNP certification

Yeah I see that, but I'm just wondering who is right on this one ;-) I don't know where he got this information from, but you can actually find some stuff on the web indicating that he is right (http://www.pass4exam.com/Cisco/CCNP.html says: CCNP Prerequisites: There are no prerequisites for

Re: [c-nsp] Question about the CCNA and CCNP certification

Bernd Ueberbacher wrote: A guy I know from a different company also wants to become a CCNP, but today he told me, that he is heading directly towards the CCNP without passing the CCNA. I said that this is not possible, but he was completely sure about it and had an interesting

Re: [c-nsp] Question about the CCNA and CCNP certification

Jay, You are right. You don't need a CCNA in order to take the CCNP tests, but you will require one before you get your actual certification. Just like you are required to have a signed exam certification agreement on-file (usually a click-through one you do for every test). However, there is

Re: [c-nsp] Question about the CCNA and CCNP certification

very true. You can take CCNP exam (any paper) without CCNA, you will get individual results. But in order to get CCNP certification, you must have a valid (means before expire) CCNA certificate. Regards -FJ On 9/8/07, Fred Reimer [EMAIL PROTECTED] wrote: Jay, You are right. You don't

Re: [c-nsp] Question about the CCNA and CCNP certification

Thanks for the info! So I was right... I'm wondering how he will react when I'm telling him on Monday ;-) I was just not sure, I knew that the CCIE has no prerequisites so I just thought that maybe he's right. However, there is no prereq for a CCIE. If you're board with figuring out subnet

Re: [c-nsp] Multicast controls on 65xx network?

Question: Is there a control that prevents flooding on Vlan XXX at Layer2 to prevent devices in the same Vlan from getting overloaded (bit-bucket'd) Yes, IGMP snooping. ___ cisco-nsp mailing list cisco-nsp@puck.nether.net