tcpdump
hi,Can someone explain this to me.Will appreciate this.Why is the response failing.There is a default route out. cheers, Dennis 02:09:54.217832 146.135.27.10.25092 > 212.137.46.9.: S 1975235817:1975235817 (0) win 65535 02:09:54.218416 212.137.46.9. > 146.135.27.10.25092: S 1377685018:1377685018 (0) ack 1975235818 win 10136 (DF ) 02:09:54.218624 212.137.64.1 > 212.137.46.9: icmp: host 146.135.27.10 unreachabl e 02:09:57.798453 146.135.27.10.25924 > 212.137.46.9.: S 1967920814:1967920814 (0) win 65535 02:09:57.798898 212.137.46.9. > 146.135.27.10.25924: S 3590197277:3590197277 (0) ack 1967920815 win 10136 (DF ) 02:09:57.799048 212.137.64.1 > 212.137.46.9: icmp: host 146.135.27.10 unreachabl e 02:10:09.213396 212.137.46.9. > 146.135.27.10.25092: F 1:1(0) ack 1 win 1022 0 (DF) 02:10:09.213517 212.137.64.1 > 212.137.46.9: icmp: host 146.135.27.10 unreachabl e _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
wrong subnet
hello everyone, someone has just given me an IP address to use which i think the subnet is wrong or know is wrong.can someone just confirm this. Ip address:10.1.245.253 mask: 255.255.254.0 gateway10.1.245.254 _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Burtsable bandwidth
hi, Can someone explain to me what these statements mean and where can I find more reading literature on this. set qos policer aggregate fixed256K rate 256 burst 32 drop set qos policer aggregate fixed512K rate 512 burst 64 drop set qos policer aggregate fixed1Meg rate 1000 burst 128 drop set qos policer aggregate fixed2Meg rate 2000 burst 256 drop set qos policer aggregate fixed4Meg rate 4000 burst 512 drop set qos policer aggregate fixed8Meg rate 8000 burst 1000 drop set qos policer aggregate fixed16Meg rate 16000 burst 2000 drop set qos policer aggregate fixed34Meg rate 34000 burst 4000 drop set qos policer aggregate fixed45Meg rate 45000 burst 8000 drop set qos policer aggregate fixed100Meg rate 10 burst 16000 drop cheers, Dennis CCNA,MCSE _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. Share information about yourself, create your own public profile at http://profiles.msn.com. **NOTE: New CCNA/CCDA List has been formed. For more information go to http://www.groupstudy.com/list/Associates.html _ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
traceroute
Hi all, Can anyone tell how to tell when there is packet loss in a traceroute and much of losses are been incured. _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. Share information about yourself, create your own public profile at http://profiles.msn.com. _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
telnet
Hi, Can anyone help on this.I do a VPN connection on a client machine on to my network.when the connection is established, I get assigned an IP address.Then I try to telnet unto my servers which refuse the connection.I have a firewall in between doing NAT.I can ping the firewall alright but cant telnet. would be grateful if I can get any help. cheers, Dennis _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. Share information about yourself, create your own public profile at http://profiles.msn.com. _ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: ports 139 and 2039
Hi, could someone tell me what these ports do. cheers, Dennis >From: John lay <[EMAIL PROTECTED]> >Reply-To: John lay <[EMAIL PROTECTED]> >To: [EMAIL PROTECTED] >Subject: Re: Off topic Nortel Certifications >Date: Mon, 31 Jul 2000 10:41:22 -0700 (PDT) > >Guys, > >Thanks a lot for the useful information, you have been very hepful. > > > >Howard, Chuck, > >and just to close this issue. I don't wanna to discuss it any more. >You could answere me with a better way. The point that I want to clairfy is >if you don't like the question you don't have to answere just ignore it. >Not >all people are on the same techincal level. >Let me tell you something more, the technicality is never a problem you can >search and look and you will find the answere, the point is on people's >attitudes. I didn't not write any books I don't have the technical skills >maybe of both of you but I can gain it, it is just a matter of time and at >least I know how to talk to people politly. >And no Howard, I didn't want Cisco's analysis of Nortel exams? >but unfortunatly this was your answere.Look to how others answered my >concern they didn't do a SHOW. Anyway thanx guys for the answeres. > >Albert Ip, >You do not deserve any answere. > > > > > >On Sun, 30 Jul 2000 18:53:33 -0400, james wrote: > > > Hi John, > > > > I'm posting this to the group for others that have the same question. > > > > There is no specific exam for the Nortel NNCDS. Rather you need to do >one > > of the core technology exam for the NNCSS and then do the Nortel web >based > > exams from home ( or elsewhere) to fullfill the other requirements. >See > > http://www12.nortelnetworks.com/training2/certification/nncds.html for >more > > info. > > > > The Nortel design exam is for the next level of certification, the >NNCDE >( > > design expert). To get that you need to do the NNCDS, plus: one >advanced > > exam, one more core technology exam and the design exam. > > See http://www12.nortelnetworks.com/training2/certification/nncde.html >for > > more info on that one. So if you mean you were planning to write the >design > > expert exam 920-021 ( Network Design Essentials for Routers and >Switches) > > you would not be certified as anything. Just a heads up. > > > > James Placer CCDP, CCNP, NNCSE, NNCSS, MCSE > > ENTG Engineer > > Interactive Business Systems Inc. > > email:[EMAIL PROTECTED] > > > > > > > > > > > > > > > > John lay <[EMAIL PROTECTED]> wrote in message > > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > > Hi, > > > > > > I know this is out of the list objectives, sorry ! > > > > > > Does anybody have informations about Nortel certification NNCDS. > > > Number of questions, how long the exam is ... > > > I am gonna take the eam very soon. > > > > > > Thanx > > > > > > > > > > > ___ > > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > > FAQ, list archives, and subscription info: http://www.groupstudy.com > > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > > > > > >___ >Say Bye to Slow Internet! >http://www.home.com/xinbox/signup.html > >___ >UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html >FAQ, list archives, and subscription info: http://www.groupstudy.com >Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
setting 2 vlans on 3500
hi all, Can anyone tell me why i cant set up 2 vlan interfaces on the 3500 catalyst switch which has the IOS version. When I setup 2 vlan interfaces,one of the interfaces becomes administratively and when even you try to bring it up with no shut.it doesnt respond.could someone tell me why this. cheers, Dennis >From: "Nigel Taylor" <[EMAIL PROTECTED]> >Reply-To: "Nigel Taylor" <[EMAIL PROTECTED]> >To: "Cisco Group Study" <[EMAIL PROTECTED]>,"Chuck Larrieu" ><[EMAIL PROTECTED]> >Subject: Re: Problem Cleared? Want ot try the Follies Again? >Date: Sat, 5 Aug 2000 18:46:55 +0100 > >Well chuck, > Here's my $0.02!I might be some cents >short >of the complete folly! > >Nigel > > > > 1) what version of IOS is running? >IOS ver 12.1(2)Enterprise FW/IPSEC 56 > > > 2) What is the name of the IOS image? > c2500-jos56i-l.121-2.bin > > > 3) What routing protocols are running? > IP / IPX / > > > 4) Are there any other routers connected? If so, on what ports? > Yes, Serial 0 > > > 5) If there are other routers connected, what IOS versions are they >running? > c2500-jos56i-l.121-2.bin (c2500-JOS56i-L) > > > What are the names of the flash images on those routers, if there are >routers? > DuncanReynaldoPlayedCiscoKid > > > 6) Provide every detail you can about any WAN protocols running >Frame-relay - Serial 0(DTE), Data link layer DLCI 300, Layer 3 ip >= >10.3.3.3/8 > pvc active, created 05:21:30 >EIGRP - ip-eigrp process 1000 > Static route - 0.0.0.0/0 via 64.220150.1 > > > 7) What is the privilege level password? >you got me on this one > > > 8) What model number router are you telneted into? > Cisco 2501 > > > 9) What model number routers are connected, if there are any connected? > Cisco 2501 > > > 10) Who played the Cisco Kid? ( extra credit - how did you find that >answer? ) > Is it Duncan Reynaldo! :-) > > > > 11) Extra Extra credit - identify all security enabled on the router > Got me here too! The router seems to be running a little >slow.. > > > > > > > I have no prizes to offer. But I do have the sincere hope that you all >will > > have some fun taking a peek and finding the answers to these questions > > > > Chuck > > -- > > I am Locutus, a CCIE Lab Proctor. Xx_Brain_dumps_xX are futile. Your >life >as > > it has been is over ( if you hope to pass ) From this time forward, you >will > > study US! > > ( apologies to the folks at Star Trek TNG ) > > > > ___ > > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > > FAQ, list archives, and subscription info: http://www.groupstudy.com > > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > > > >___ >UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html >FAQ, list archives, and subscription info: http://www.groupstudy.com >Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
firewall interface
I would appreciate it if anyone can help me on this.I have a router which its interface is connected to nokia firewall.Another interface on the firewall is connected to a switch which this client machine sits off router(192.168.2.2)--firewall(192.168.2.1) firewall int(192.168.1.254)---switchmachine(192.168.1.20) Nat is running on the firewall.The machine has 192.168.1.20 address has an internet address on the nat. The problem is that you cant seem to access this machine from the router.Can anyone help out on this.I can ping as far as the 192.168.2.1 from the router. cheers, Dennis _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. Share information about yourself, create your own public profile at http://profiles.msn.com. ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
ping
Hi everyone, I have server behind a firewall.I can get a ping reply for one of the server but cant get a reply from the second server from the internet. Can anyone give ideas as to how this can be worked out.From my internal network I can ping the machine but from the internet,its not possible. Thanks in advance cheers, Dennis _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. Share information about yourself, create your own public profile at http://profiles.msn.com. **NOTE: New CCNA/CCDA List has been formed. For more information go to http://www.groupstudy.com/list/Associates.html _ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
mls rp in 6509
Hi, Could anyone tell me what this does. int vlan 1 mls rp ip Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
ospf
Hi, could someone please explain what falls into this IP arrange. access-list 52 permit 10.11.217.0 0.0.0.63 area 12 cheers, Den Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
ospf
hi, could someone explain this to me.on 3500 series switch.There is a statement access-list statement saying access-list 50 permit 10.11.216.192 0.0.0.63 could you tell me from what ip range does this allow access or how is this worked out. cheers Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
router and switch wanted
Hi all, Looking to buy a 2500 and a switch 2900 series or any other switch type. If OZ or Unnana Obuba who I understand sell, have any,could you contact me please. I would also like to know if you need a step down for products from the states. cheers, Den Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
cisco2520 wanted
Hi, Can anyone let me know if they have 2520 and 2900 enterprise series for sale.I am in the UK. Much apprecited if anyone can get back to me . Thanks. dennis Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
