ccbootcamp is down [7:74046]
anyone know why? Thanks. Regards, Leon Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74046t=74046 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
RE: BSCI 640-901 [7:74056]
Can you please inform us of what did you download on the web regarding the IS-IS? I heard there was a sample chapter on IS-IS but is this what you are referring to? Please help, I am going for my BSCI now. I only have the Sybex book but I am looking for good labs for these. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74067t=74056 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
RE: Trunking ISl and 802.1q [7:74059]
How much or how did you pick up a 3550? I thought they were so expensive? Please do tell... Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74066t=74059 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Re: Books for CCNP [7:74010]
I recommend : Sam halabi - OSPF Design Guide Jeff Doyle - The OSPF part EIGRP - Cisco Press - BSCI Jeff Doyle - EIGRP Part (just sections, not the whole thing) Sam Halabi - BGP Case Studies Avi Freedman's Slides (I recommend printing them and getting them spiral bound) -Nakul June Domingo wrote in message news:[EMAIL PROTECTED] Robert, thanks for your advice Regards, Bernie **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74068t=74010 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Re: BSCI 640-901 [7:74056]
there are sites which let u download ISIS slides and tutorials. put this in google: IS-IS wrote in message news:[EMAIL PROTECTED] Can you please inform us of what did you download on the web regarding the IS-IS? I heard there was a sample chapter on IS-IS but is this what you are referring to? Please help, I am going for my BSCI now. I only have the Sybex book but I am looking for good labs for these. **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74070t=74056 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Spare Catalyst 4506 IOS [7:74071]
Hi, I have some 4506 (Sup IV module with enhanced L3 IOS) on the network and I want to purchase spare modules and chasis for them. My question is do I have to purchase IOS for the spare supervisor engine modules? I feel I need to purchase IOS for only the ones active/installed on the network but I am not too sure about it. I wouldnt like to violate any licensing agreements. Thanx Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74071t=74071 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Re: Trying run ISIS on 2600 [7:74051]
Hi, I checked on cisco.com and found IS-IS is supported in IOS software feature sets Enterprise Plus and Service Provider. With kind regards Jens Neelsen --- irfan siddiqui wrote: I am trying to run ISIS on a 2600 series router however it does not accept the CLNS and ISIS routing commands at the Config mode. I am using IOS IP version only? Do i need IP plus version to configure ISIS?? Thanks _ The new MSN 8: smart spam protection and 2 months FREE* http://join.msn.com/?page=features/junkmail **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74072t=74051 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
When are CCIP Course Books Coming out? [7:74073]
Hello Members, Just asking whether anyone out there knows when course books for Cisco's CCIP certification are coming out, especially for BGP and QoS. I hope to get a BGP one as a reference, because the course (and hence the course book) covers more than what is available in Sam's Internet Routing Architectures. Thanks. Mwalie Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74073t=74073 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
RE: wireless security and VPN software? [7:73988]
Very true. The clients are the most vulnerable before the VPN session is established. Without PSPF enabled clients can attack other clients on an access point. Even with PSPF enabled an attacker could put up a rogue with the same SSID and WEP key if used and try to attack/trojan the client. It's interesting though, the new IOS firmware has crypto map statements available. I wonder if Cisco will eventually allow VPN sessions to terminate directly on the access points. That would be pretty cool. Much like what Colubris does right now. Reimer, Fred wrote: Hmm, PSPF definitely sounds interesting, but I'd recommend requiring the integrated Cisco firewall in the VPN client, and not allowing split tunneling. Also, there is apparently a working group working on VPN multicast... Fred Reimer - CCNA Eclipsys Corporation, 200 Ashford Center North, Atlanta, GA 30338 Phone: 404-847-5177 Cell: 770-490-3071 Pager: 888-260-2050 NOTICE; This email contains confidential or proprietary information which may be legally privileged. It is intended only for the named recipient(s). If an addressing or transmission error has misdirected the email, please notify the author by replying to this message. If you are not the named recipient, you are not authorized to use, disclose, distribute, copy, print or rely on this email, and should immediately delete it from your computer. -Original Message- From: Charlie Wehner [mailto:[EMAIL PROTECTED] Sent: Saturday, August 16, 2003 4:14 PM To: [EMAIL PROTECTED] Subject: RE: wireless security and VPN software? [7:73988] One more quick note on using VPN solutions. If your using a VPN solution with a Cisco AP be sure to enable PSPF. Everyone misses that setting... but it's important. :) **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74074t=73988 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
RE: When are CCIP Course Books Coming out? [7:74073]
The Sybex ones got a bit stalled on the MPLS Book Exam #640-910. See my review on Amazon.com..quite frankly you would think the proof readers were on something mind bending. I've come across a couple of people who reckon MPLS is a real pig of an exam and have failed it several times...so be warned. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74075t=74073 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
RE: OT Microsoft worm [7:74045]
I agree with you. Again, without naming names, I know several customers that have not upgraded their IOS software to patch the IPv4 vulnerability, and some don't even have a plan or schedule to do so! We upgraded to appropriate code quite quickly after we were aware of the problem. Imagine if the recent worm had a timer set not to attack Microsoft's site, but instead to attack Cisco routers with that vulnerability. Use a Microsoft bug to DDoS on Cisco gear! That would have been catastrophic. Fred Reimer - CCNA Eclipsys Corporation, 200 Ashford Center North, Atlanta, GA 30338 Phone: 404-847-5177 Cell: 770-490-3071 Pager: 888-260-2050 NOTICE; This email contains confidential or proprietary information which may be legally privileged. It is intended only for the named recipient(s). If an addressing or transmission error has misdirected the email, please notify the author by replying to this message. If you are not the named recipient, you are not authorized to use, disclose, distribute, copy, print or rely on this email, and should immediately delete it from your computer. -Original Message- From: Chuck Whose Road is Ever Shorter [mailto:[EMAIL PROTECTED] Sent: Saturday, August 16, 2003 11:26 PM To: [EMAIL PROTECTED] Subject: Re: OT Microsoft worm [7:74045] Reimer, Fred wrote in message news:[EMAIL PROTECTED] For reasons of confidentiality I won't and can't name any names, but I am aware of several hospitals that were affected pretty seriously. Everyone here knows that Cisco Call Manager runs on Windows, so imagine what happens to your entire phone infrastructure if you are running VoIP. Network grinds to a halt and admitting can't access the applications to admit people in the ER. Lab orders don't go through, so meds can't be dispersed based on the results of tests. Everything goes back to a paper fall-back scheme until the Windows administrators patch the systems like they should have done weeks ago. So no, don't assume that even large organizations have a handle on things. Especially hospitals which are notoriously on the low end as far as adequately staffing, at the right levels, their IT staff. One thing I sincerely hope is changed in our lexicon is calling Windows administrators network administrators. It makes me physically ill, because those folks don't administer the network, if anything they actually do can be classified as competent administration. They should be called what they are systems administrators, or, if you want to be more specific, Windows administrators. I personally think they deserve a classification of their own. All I can say is that the Windows systems that our group has to use and is responsible for were patched long ago, and did not exhibit any issues. in fairness to all, Cisco is starting to be hit with attacks geared specifically towards Cisco routers and Cisco IOS. Seems to me I saw a couple of serious attacks announced the other day. We can chuckle and snicker and point fingers at Microsoft, but all vendors are vulnerable. When the hacker community wants to turn its attention to Linux, or Solaris, or MacOS, those systems will take it in the shorts too. Fred Reimer - CCNA Eclipsys Corporation, 200 Ashford Center North, Atlanta, GA 30338 Phone: 404-847-5177 Cell: 770-490-3071 Pager: 888-260-2050 NOTICE; This email contains confidential or proprietary information which may be legally privileged. It is intended only for the named recipient(s). If an addressing or transmission error has misdirected the email, please notify the author by replying to this message. If you are not the named recipient, you are not authorized to use, disclose, distribute, copy, print or rely on this email, and should immediately delete it from your computer. -Original Message- From: Priscilla Oppenheimer [mailto:[EMAIL PROTECTED] Sent: Saturday, August 16, 2003 1:22 PM To: [EMAIL PROTECTED] Subject: OT Microsoft worm [7:74045] Just wondering, is this new LOVSAN msblast worm as big as it seems to be? I've been helping lots of Windows users clean up their machines. They all had the worm. These are mostly home users. I can't believe they would use broadband, always-on access and not have a firewall, but they didn't! What are you all seeing? Is this a big one? I suppose enterprise networks are much better protected (hopefully) than the home networks I've been helping out with. One has to wonder if the huge power outage could be related. I can imagine a Windows computer somewhere in Ohio that played a surprisingly important role in keeping the grid working and had been infected. But I read a lot of science fiction. :-) By the way, the stupid worm is attacking the wrong Microsoft URL! So that aspect of it isn't going to be as bad as once thought. Comments? Priscilla **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and
Exam #642-891 BSCN/BCMSN Composite Exam. [7:74077]
Has anyone taken #642-891 the BSCI and BCMSN Composite exam? I have tried to find it on the www.2test.com site to no avail either to book or its cost in US Dollars, UK Pounds or Euros. It seems to be replacing #642-841 Foundations which does not seem to be re-incarnated in any other form as BCRAN has now to be taken seperately like CIT has to be. The other strange thing I noted was that the CCNP recertification for the future specifies #642-891 alone! No BCRAN questions it appears on re-certification. What is happening to BCRAN? This exam also is slightly strange as it is only 60 minutes instead of the usual 75 or 90. With the dropping of BCRAN in CCDP where is remote access off to, no more Modems or ISDN? Isn't progress rapid or wonderful... Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74077t=74077 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
RE: can't ping any ip on the network from SC0 [7:74064]
There are know bugs in the IOS/CatOS hybrid code where the cef adjacencies are not updated correctly. Basically, the MSFC thinks it programmed the SUP caches correctly, when it did not. If you are on an old version of code, I would suggest upgrading to a later version. I don't have the bug ID handy... Other than that, we would need more information on your setup. Change the IPs if necessary. Fred Reimer - CCNA Eclipsys Corporation, 200 Ashford Center North, Atlanta, GA 30338 Phone: 404-847-5177 Cell: 770-490-3071 Pager: 888-260-2050 NOTICE; This email contains confidential or proprietary information which may be legally privileged. It is intended only for the named recipient(s). If an addressing or transmission error has misdirected the email, please notify the author by replying to this message. If you are not the named recipient, you are not authorized to use, disclose, distribute, copy, print or rely on this email, and should immediately delete it from your computer. -Original Message- From: Hitesh Pathak R [mailto:[EMAIL PROTECTED] Sent: Saturday, August 16, 2003 10:18 PM To: [EMAIL PROTECTED] Subject: can't ping any ip on the network from SC0 [7:74064] Dear Group, I am having a strange issue out here, I have a network running with 2 x 6506 core switches conencted back2back. I can ping all the IPs on my metwork from the one of the switches MSFC console but not from the SC0 of the same switch. If I completly shutdown my problematic switch then everything comes up properly including inter vlan routing. I am having cat 3500XL in my access layer conected to both the core switches with fibre redundant uplinks. Does any body faced similar problem ?? Many thnx in advance.. Regds Hitesh **Disclaimer Information contained in this E-MAIL being proprietary to Wipro Limited is 'privileged' and 'confidential' and intended for use only by the individual or entity to which it is addressed. You are notified that any use, copying or dissemination of the information contained in the E-MAIL in any manner whatsoever is strictly prohibited. *** **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74080t=74064 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Passed my CCNP [7:74076]
Hiyah everyone, Been quite busy of late, preparing for the exams, so I haven't checked this site for ages, and my e-mail was full... Neway, as the subject heading, I just wanted to say that I'm now a CCNP. Took 3 papers in bout 2 weeks, before the changes took effect. I found Support to be the most challenging. Well, time to end the festivities and begin preparing for the fearful CCIE.. though I'm not sure whether I should head off into Security or RS. Kenneth CCNP, CCDA Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74076t=74076 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
RE: Exam #642-891 BSCN/BCMSN Composite Exam. [7:74077]
Sorry should have read #642-891 BSCI/BCMSN Composite Exam! Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74078t=74077 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Re: ccbootcamp is down [7:74046]
We are back up now. We were hit with the electrical Blackout. Marc Russell www.ccbootcamp.com (Cisco Training) Leon Zhao wrote in message news:[EMAIL PROTECTED] anyone know why? Thanks. Regards, Leon **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74069t=74046 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
QoS Exam 642-641 [7:74081]
Taking this bad boy tomorrow... and advice? All of the new exams seem to be quite a bit more painful than the old ones. Or at least more difficult in my opinion... Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74081t=74081 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
RE: ACL for DMVPN [7:74028]
looks like tcp 47, 50 and udp 500 http://www.cisco.com/en/US/customer/products/hw/routers/ps4081/products_tech_note09186a0080094267.shtml Mike Thomas N wrote: I got a lab setup simulating DMVPN with IPSec over GRE. I would like to apply an access control list to the outside interface of the routers to block everything, except for TCP/UPD ports that are needed for GRE, IPSec, IKE and those related to DMVPN implementation. Does someone know what ports should I open on the ACL? Thanks! Thomas Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74084t=74028 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
RE: ACL for DMVPN [7:74028]
Thomas N wrote: I got a lab setup simulating DMVPN with IPSec over GRE. I would like to apply an access control list to the outside interface of the routers to block everything, except for TCP/UPD ports that are needed for GRE, IPSec, IKE and those related to DMVPN implementation. Does someone know what ports should I open on the ACL? Thanks! Thomas Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74083t=74028 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Re: BSCI 640-901 [7:74056]
it seems that the message got garbled somehow. I will post the search terms again tomorrow. -Nakul Nakul Malik wrote in message news:[EMAIL PROTECTED] there are sites which let u download ISIS slides and tutorials. put this in google: IS-IS wrote in message news:[EMAIL PROTECTED] Can you please inform us of what did you download on the web regarding the IS-IS? I heard there was a sample chapter on IS-IS but is this what you are referring to? Please help, I am going for my BSCI now. I only have the Sybex book but I am looking for good labs for these. **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74082t=74056 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Re: GRE Tunnel Recursive Routing Error [7:74035]
I would think security point of view...there would be better solutions...however...this is just a lab scenario. Thanks so much for your help though. I see the problem now and changed the static route to point to tunnel destination. Thanks! Dain Zsombor Papp wrote in message news:[EMAIL PROTECTED] r1 (bb2) learns the route to the destination of the GRE tunnel, 150.50.22.2, via that same GRE tunnel. Add a static route like this to r1's configuration: ip route 150.50.22.2 255.255.255.255 Ethernet0 As a side note, is this (GRE tunnel through the PIX) a good design from the security point of view? Thanks, Zsombor Dain Deutschman wrote: Hi all, I'm getting a recursive routing error when trying to tunnel with gre. r1-pix-r2 The error follows along with my configs and route tables. Thanks! 00:52:21: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down bb2# 00:53:21: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up 00:53:30: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routin g 00:53:31: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down 00:54:31: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up 00:54:40: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routin g bb2#wr t Building configuration... Current configuration : 913 bytes ! version 12.1 service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname bb2 ! ! ! ! ! ! ip subnet-zero ip domain-name hellocomputers.com ip name-server 4.1.1.1 ! ! ! ! ! ! interface Loopback0 ip address 112.112.112.112 255.255.255.0 ! interface Tunnel0 ip address 172.16.22.112 255.255.255.0 tunnel source 10.10.112.112 tunnel destination 150.50.22.2 ! interface Ethernet0 ip address 10.10.112.112 255.255.255.0 ! interface Serial0 no ip address shutdown no fair-queue ! interface Serial1 no ip address shutdown ! interface BRI0 no ip address shutdown isdn x25 static-tei 0 ! router eigrp 100 network 172.16.0.0 no auto-summary no eigrp log-neighbor-changes ! ip classless ip route 0.0.0.0 0.0.0.0 10.10.112.12 ip route 172.16.22.2 255.255.255.255 Ethernet0 ip http server ! ! alias exec c config t ! line con 0 line aux 0 line vty 0 4 login ! end bb2# r2#wr t Building configuration... Current configuration : 2557 bytes ! version 12.2 service timestamps debug uptime service timestamps log uptime service password-encryption ! hostname r2 ! logging buffered 4096 debugging ! username all memory-size iomem 10 ip subnet-zero ! ! ip domain name hellocomputers.com ip name-server 4.1.1.1 ! ip audit notify log ip audit po max-events 100 ! ! ! key chain keyr2 key 1 key-string 7 151A0E000825 ! voice call carrier capacity active ! ! ! ! ! ! ! ! ! mta receive maximum-recipients 0 ! ! ! ! interface Loopback0 ip address 22.22.22.22 255.255.255.0 ! interface Tunnel0 ip address 172.16.22.2 255.255.255.0 tunnel source 150.50.22.2 tunnel destination 150.50.22.112 ! interface FastEthernet0/0 ip address 150.50.22.2 255.255.255.0 ip rip authentication mode md5 ip rip authentication key-chain keyr2 duplex auto speed auto ! interface Serial0/0 no ip address encapsulation frame-relay frame-relay lmi-type ansi ! interface Serial0/0.21 point-to-point ip address 150.50.12.2 255.255.255.0 ip ospf authentication message-digest ip ospf message-digest-key 1 md5 7 04530E0A032E ip ospf network point-to-point frame-relay interface-dlci 121 ! interface Serial0/0.23 point-to-point ip address 150.50.23.2 255.255.255.0 ip ospf authentication message-digest ip ospf message-digest-key 1 md5 7 130D121E0703 frame-relay interface-dlci 123 ! interface Serial0/0.24 point-to-point ip address 150.50.24.2 255.255.255.0 ip ospf authentication message-digest ip ospf message-digest-key 1 md5 7 011B03085704 frame-relay interface-dlci 124 ! interface FastEthernet0/1 no ip address shutdown duplex auto speed auto ! interface Serial0/1 no ip address shutdown ! router eigrp 100 network 150.50.0.0 network 172.16.0.0 no auto-summary no eigrp log-neighbor-changes ! router ospf 100 router-id 22.22.22.22 log-adjacency-changes area 1 virtual-link 11.11.11.11 network 22.22.22.0 0.0.0.255 area 1 network 150.50.12.0 0.0.0.255 area 1 network 150.50.23.0 0.0.0.255 area 2 network 150.50.24.0 0.0.0.255 area 1 ! router rip version 2 passive-interface Serial0/0.21 passive-interface Serial0/0.23 passive-interface Serial0/0.24 network 150.50.0.0
My CCNP expired about a week ago ? [7:74085]
My CCDP is valid for a year. Can I take the CIT exam and get a CCNP which expired about a week ? _ Add photos to your messages with MSN 8. Get 2 months FREE*. http://join.msn.com/?page=features/featuredemail Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74085t=74085 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
RE: ACL for DMVPN [7:74028]
I don't know about the DMVPN, or what it even is, but for a standard IPsec VPN the ports would be UDP 500, and PROTOCOLS 50 and 51. Now, that is assuming that there is no NAT going on, and you are using tunnel mode, so that you don't see the GRE tunnel in the first header. If there is NAT, then you need to know what type of NAT you are using. If you are using standard NAT-T translation, then the port number would be UDP 4500, and you would not need PROTOCOL 50 or 51 (I think). You would still need UDP 500 which is IKE and is used to setup the IPsec tunnel and negotiate NAT translation, etc. Fred Reimer - CCNA Eclipsys Corporation, 200 Ashford Center North, Atlanta, GA 30338 Phone: 404-847-5177 Cell: 770-490-3071 Pager: 888-260-2050 NOTICE; This email contains confidential or proprietary information which may be legally privileged. It is intended only for the named recipient(s). If an addressing or transmission error has misdirected the email, please notify the author by replying to this message. If you are not the named recipient, you are not authorized to use, disclose, distribute, copy, print or rely on this email, and should immediately delete it from your computer. -Original Message- From: mccloud mike [mailto:[EMAIL PROTECTED] Sent: Sunday, August 17, 2003 4:18 PM To: [EMAIL PROTECTED] Subject: RE: ACL for DMVPN [7:74028] looks like tcp 47, 50 and udp 500 http://www.cisco.com/en/US/customer/products/hw/routers/ps4081/products_tech _note09186a0080094267.shtml Mike Thomas N wrote: I got a lab setup simulating DMVPN with IPSec over GRE. I would like to apply an access control list to the outside interface of the routers to block everything, except for TCP/UPD ports that are needed for GRE, IPSec, IKE and those related to DMVPN implementation. Does someone know what ports should I open on the ACL? Thanks! Thomas **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74087t=74028 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
RE: Trunking ISl and 802.1q [7:74059]
They are very expensive! I was able to get one through our purchase of an
AVVID solution at work. I got it for training and I can run home and get it
for a hot spare if needed. I was told if I get my CCNP and Voice Specialist
I could have it so...
We did get these at a very good price. CISCO was really pushing to install
the IPCC over the AVAYA 3Com solutions we where looking at. I just hope
we did not jump in over our heads. But anything has to be better then the
old ROLM we had.
~Paul~
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Sunday, August 17, 2003 1:42 AM
To: [EMAIL PROTECTED]
Subject: RE: Trunking ISl and 802.1q [7:74059]
How much or how did you pick up a 3550? I thought they were so expensive?
Please do tell...
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Re: My CCNP expired about a week ago ? [7:74085]
Nope, you're out of luck. http://www.cisco.com/application/pdf/en/us/guest/learning/le3/c585/ccmigration_09186a00800a32c8.pdf The following is a copy/paste from the above link: 14. What is the impact on me when my certification expires? You may no longer represent yourself as a holder of that certification or use the designation on your business card. And once your certification expires, you will no longer be able to recertify with a single exam. If you want the same certification, you will have to start over and complete all prerequisites and exams. This has been talked about previously on this list. Kevin Wigle - Original Message - From: johnman johnman To: Sent: Sunday, August 17, 2003 4:34 PM Subject: My CCNP expired about a week ago ? [7:74085] My CCDP is valid for a year. Can I take the CIT exam and get a CCNP which expired about a week ? _ Add photos to your messages with MSN 8. Get 2 months FREE*. http://join.msn.com/?page=features/featuredemail **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74089t=74085 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
RE: When are CCIP Course Books Coming out? [7:74073]
Karl, Thanks. I think I have to give MPLS sufficient time; like you have said, I hear that failing it is normal. Thanks. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=74090t=74073 -- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
