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Passed SWITCH
863/1000 TOUGH test! what helped me: * cbt nuggets * ccnp switch official guide * job experience * took me 5 months off and on studying SWITCH * prayers! anyhow, I still have an hour in the clock when I got done. I was rushing on the labs and questions. I didnt even reviewed my labs. On to the last one, TSHOOT!
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Calling party masking
I'm stumped on a particular issue we're having and hope someone here might have an idea. I've set up a contact center for our internal help desk using uccx 8 and agents are using IP phone agent. They all have a unique extension that contact center routes to. The problem is that they often call out to follow up on an issue.…
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Cbwfq
As WFQ is used for the class-default queue, does this therefore further break down the class-default into sub-queues? If so, do these sub-queues subtract from the total number of CBWFQ queues on a particular platform?, or is there a separate queue allocation for this?
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Help Lab Configure VoIP Advanced
hi, Your help config labs voip. link: ADV-VOIP-DialingPeers.pka I'm student VietNam
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What areas are you struggling with
To wrap your head around in the VOIP arena? 1. CUCM 2. Unity/Unity Connection 3. UCCX/UCCE 4. Presence 5. Gateways I'm curious to find out where are the problem areas?
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TEHO - How often is it really used?
For those of you actually configuring this stuff in a larger environment or as a provider, how often do you come across TEHO configs / setups? is it common? do many corps really take advantage of this?
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Route lab study question
Hello all I have decided to take on Route as my first step towards CCNP. I have order the Route FLG book as it seems to get solid reviews. My question is with the new IOU learning labs is offering, Should I buy the Route Lab guide? I plan on purchasing a 25hr block of IOU lab time and from I read on amazon reviews the…
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Passed BGP Exam
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SWITCH before CCNA
Hi guys, I would like to get back on the cisco cert train. I had a CCNA that expired about 2 years ago. right now I work with a large layer 2 network and im very comfortable with 90% of the contents of the switch exams. I was thinking of studying and doing the SWITCH exam first and then going back to do the CCNA. I know…
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Finally CCIP - MPLS passed!
Well guys here I am. Passed the MPLS with a 852, passing score 790. It was a tough exam, I finished with about 5 minutes to spare. Score Report: MPLS Virtual Private Network Technology: 100% MPLS VPN Implementation, Configuration and Troubleshooting: 75% Complex MPLS VPNs: 75% Internet Access from an MPLS VPN: 64%…
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NAT and PAT: Destination and Source both together?
Hi All, I need some help here. * NAT 172.x.x.x/24 user group of internal users need to access two servers on an external hosting provider. * OSPF is running in internal network for 172.x segment * NAT and PAT both has to be performed on the edge router * static NAT for providing access SERVER1 * PAT modifying source and…
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Is sybex going to come out with a new ccnp book
I read so many complaints about cisco press for the ccnp books and was wondering if anyone new if sybex was going to come out with a new ccnp book.
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question about voice vlan
as to i know , static secure or sticky secure MAC address were configured by this command : port-security, and port-security was a per-port basis command, not a per-vlan basis command. then how can i understand the following clause copied from Voice VLAN Configuration Guidelines of cisco : You cannot configure static…
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Cisco ASA 5505 – Rommon Mode Issue
Hi All, I have a Cisco ASA 5505 which currently has 256MB RAM and 128MB Flash. I am running ASA Version 8.2(4) and ASDM Version 6.4(1). The IOS seems to be running fine as well as the ASDM. ciscoasa# show memory Free memory: 122271024 bytes (46%) Used memory: 146164432 bytes (54%)Total memory: 268435456 bytes (100%) When I…
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QoS/CoS Text?
Anyone know of a good QoS/CoS text? I find myself involved more and more in Telecom related issues, and feel that a solid understanding of these would help me greatly.
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CCVP or CCNA Security 1st
I have CCNA Voice via IIUC. I have started studying the Cvoice 8 rough cuts but as the hardware is very pricey I am going to be labbing on GNS3 and a 1760-V. I understand this could make my road to CCVP tougher. Do you think it would be beneficial to take a quick shot at CCNA Security in the meantime in hopes that the 2800…
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Multiple VPN tunnels from one int?
Yep, that pretty much summed it up... but to elaborate: I have an existing 1842 ISR that is our end of a permanent VPN tunnel to a vendor. I've now been asked to provide a second tunnel to another partner, and though I've never tried this before, I believe it should be possible... that is, using the same router and the…
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Route?
Is it just me, or does it seem like the Route material is way more straight forward than the gauntlet that is Switch?
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PIX 525 Port forwarding
Guys i'm in need of a little PIX help. I don't work with these very much and I need some help setting up port forwarding (I think Static PAT is what i'm needing) I have one public IP (68.123.45.10/25 - slightly sanitized) that I want to assign to the outside interface and also use to perform PAT for an FTP server. I've…
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Dynamips Crashing
Hey Guys/Gals, Was wondering if someone has had this issue or not. I am currently working with GNS3 on an OSPF/FR lab. I get to a certain point with success, then when I want to change up my config from using OSPF neighbor statements to using point-to-multipoint network type interfaces, Dynamips decides to crash leaving me…
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QOS for port 9600?
I have a question. We have voice on our network that is the highest priority. then comes data and data is lumped up into one big priority. We have this application that everyon uses on our network and its destination port is 9600 can I some how let the priority for the destination traffic be under the voice priority? so it…
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Mpls
Hey! Wanted to ask a few questions regarding MPLS. I'm getting the idea of it and can see why it has some speed improvements etc but just the main key points I need to establish. If say I had 4 sites over a wide area - say global sites and I had an ISP who could cover them all. The problem I have is this - say it used to…
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Starting CCNP ROUTE
Hello All, I'm starting the CCNP Journey. ROUTE will be the 1st beast I take on. I'm using the Cisco Press Books and CBT nuggets, as well as hands on at work and my lab equipment. Any other suggestions on material? Thanks!
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GNS3 Frame relay issue
Has anyone had issues with a frame relay setup on GNS3? Im talking about setting up an actual frame relay using a virtual router running an IOS, no using the one provided by GNS3. Basically have a simple 4 router setup with EIGRP. Until turning EIGRP on on all it runs fine, you ping etc, once EIGRP (or OSPF for that…
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LDP outbound Filtering
Ok, so I've setup filtering, and it was pretty easy. However, I'm having a hard time understanding the output of certain show commands. The only way I was able to tell that it was working properly was by capturing packets and making sure there was, or was not a label present. For example: Garrus#show mpls ldp bindings…
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ISDN PRI - How many DIDs ?
I came across some web info about assigning 40-100 DIDs in a single PRI trunk. I was looking at telco supplied Pri trunks and have always thought that you can only assign up to 23/30 B's and 1 D channel. how is this possible? Is this where NFAS plays a role?
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QOS: Bandwidth vs Priority
So this is something I've had trouble grasping for a while now. It seems like bandwidth and priority are similar, but I've only seen one difference: Priority percent 20 - This would mean that 20% of the pipe is reserved (when saturated), but any traffic above 20% will be queued or dropped. Bandwidth percent 20 - This would…
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MPLS Lab
I hate to blow up the forum, but there's not a whole lot of activity in the CCIP...so whatever. I'm working on this lab: Advanced MPLS VPN | MPLS I'm stuck on the COCO customer section. Particularly this part: The second part is easy, just add the allowas-in to bgp. But I'm not sure how to do that from the PE router to a…
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Input Errors = Ignored
We are having intermittent errors with one of of 2851 routers. I am seeing bursts of input errors that equal the ignored packets. I noticed the CPU utilization is also high. I am also getting unknown protocol drops. I have been researching why the input errors = the ignored packets and just wondering if anyone has run into…
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SWITCH - Pass and Thoughts
Well, I passed SWITCH this week so I guess that I’m going to be officially hanging out with the network big boys for a little bit. :) I started preparation last year but between holidays, work, and life, I had a bit of a gap in there. Overall I would estimate that I spent 3.5 solid months. Used the following material:…
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Stupid simple question g729r8
Ok.. i dont know what im missing here lol .. but all im trying to do is simply get my codecs to work correctly. scenario CME 7 @ both locations. CIPC ||CUBE===g729r8===WAN==g729r8===CUBE || CIPC simple right.. my dialpeers are setup for g729.. but it wont work. getting an UNKNOWN NUMBER when attempting to dial out from…
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I am a CCNP Now!
Hi Guys, This is my 1st post on this forum. I just finished my CCNP journey and passed TSHOOT. Just wanted to say thank you to all the users that post on this forum. Every thread helped me a lot!(i was reading always as guest) FCNSP next, then CCIE R&S. Good job to all!!
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BGP Static Route to Null0
Suppose you have two routes in your IP routing table you want to advertise via BGP: 192.168.1.0/24 192.168.1.1/32 So, according to the 'CCNP ROUTE 642-902 Portable Command Guide', you can advertise 192.168.0.0/16 and then create a static route for 192.168.0.0/16 destined to the null0 interface. I understand why the static…
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SNAA Tomorrow!
Tomorrow is the big day, SNAA tomorrow which will give me some a week of wiggle room in the unlikely event that I do not pass. I feel pretty good about it based on my level of experience with the PIX and ASA (over eight years). After that, I will be a Cisco ASA Specialist and I will have only the IPS exam to complete…
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Time to Live Concepts
Can some one explain this to me please in layman's terms, Traceroute intentionally sends a packet with a low TTL value so that it will be discarded by each successive router in the destination path. Ok I got this... The time between sending the packet and receiving back the ICMP message that it was discarded is used to…
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Trust boundary
I just can't get this term through my head. Is a trust boundary the device being trusted or the device doing the trusting? GRrrrr... I think I have it then a day later I forget.
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Is it me? Or Is this book for ROUTE Confusing?
Hey all, At the moment I'm studying for the CCNP - ROUTE exam and I'm reading this book: Amazon.com: CCNP ROUTE 642-902 Official Certification Guide (Exam Certification Guide) (9781587202537): Wendell Odom: Books I don't know if it's me and I'm just dumb and clueless, but I find myself reading each page or paragraph 3-4…
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The 'voice' vlan
Hi guys, not sure where exactly I should have posted this as the whole idea i am struggling with here is inter vlan routing using L3 devices. I would be grateful if someone could really dumb down this topic and explain it in more detail as I can't get my head around it. What I am trying to understand here is where and what…
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CCNP job level content outside of the scope of the exam
I wasn't completely sure as to where this would be best placed, so my apologies to the mods if it is better fit in the jobs section. I have been working on the CCNP in an attempt to completely master the content at that level so that I will fully understand everything covered by those tests, yet I understand the material…
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Question about home lab
Hey guys, I've come across a very good deal. A guy near me is selling the following equipment for around 300$: 1x Cisco 2621 with NM-16A as 16 ports terminal server 1x Cisco 2621 with NM-1E extra ethernet port 1x Cisco 2621 with WIC-1B-S/T extra ISDN interface 2x Cisco 2503 8x Cisco 2504 with maximum memory 1x Cisco 2950…
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Longest Match Concept
Greetings all I think I have this concept down but when it's referred to L3 when referencing the FIB table on a multilayer switch I think I'm confused..... I.E.. A packet is received on a interface, the layer 3 brain of the switch will check the header for the destination subnet, then the layer 2 brain will look at the FIB…
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Passed SWITCH
finally I am done with this one, I can't stand this exam. They fixed some of the errors I reported to them from my first attempt, but some of the wording and diagrams still looked to be of the quality of a toddler for explaining what the scenario was. You have to know the material and be good at guessing on some of the…
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Ipv6 ntp
Does anyone know of an IOS that can do IPV6 NTP ? Not essential to lab for the ROUTE or TSHOOT exam, but I like to keep my lab equipment synched up with the current date & time.
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Using 3725's on the lab
Here is some info that mark snow posted regarding using 3725's on the lab. I know a lot of people look at these as way to get things working, but there are some IOS changes in the CCNP Voice using CCM8 in the labs that may take away some capability. Voice lab hardware - PVDM vs PVDM2, E1 vs T1, and ISR vs cheaper routers -…
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BCMSN 813 Switch Exams
I am sure this question must have had various flavours to it and must have been asked millions of time earlier. I would like to take a fresh prespective for it I am new to the CCNP world, started reading with the Ciscopress David Hucaby book...Zooomed throgh the first 6 chapters....but looks like the path is very steep…
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Site to site VPN
I am in the process of setting up a site to site vpn using an ASA5505 on the remote side and ASA5510 on the main office. The ASA 5510 side hosts all the servers and the ASA5505 will have one user connecting to the same domain in the main office. The remote side will contain one Laptop and one VOIP phone. The vpn works fine…
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MPLS and BGP journey
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A Cisco wannabe with a Nortel system
So a few years back I had the choice of going with a vendor I despised and a Cisco phone system or my preferred vendor and a Nortel system. Well I am now the proud owner of a Nortel VOIP phone system. Of course now it is a Avaya supported system. I have had solid local vendor support and my experience is limited to setting…
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7961 vs 7965
To be CCIE Voice lab proof do I need to grab 7965 phones or will the 7961's suffice? Money isn't really an issue, but at the same time I'd rather not pay the extra $100 per phone if the difference is just a few codecs and a color screen. Maybe I can enjoy high fidelity audio while I talk to myself? :D
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BGP bestpath selection question
Hi guys, I have a network with BGP and 3 uplinks. The route flap dampening feature isn't configured. Recently there was a situation, when session with the ISP#1 went down (there was a L2 issue and the hold time expired) and most of the traffic started flowing through ISP#2 and ISP#3. However, the mentioned disruption was…
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Call Handler Help, please!
I am pretty much a newbie when it comes to Unity, we are using Unity Connection v8. I am wondering how in the world I can get call manager to route calls to a handler I created in Cisco Unity Connection? I am also wondering the proper way to do a hand off from one call handler to another. IE: Call handler is on a schedule.…
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1760-V vs 2600XM for Lab
I have searched the forums and I was unable to find a comparison like this so I was hoping someone could address for me. The 1760-V tends to be cheaper on Ebay, as far as I can see. Is there any benefit of using the 2600XM series over the 1760-V or visa versa? As far as I can tell the 2600s with upgraded BootRom can handle…
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Finally CCIP - MPLS passed!
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Update to my LAB.
I tore down my network and pretty much erased all configs to start fresh. Felt like i was getting lazy with a lot of copy n paste from my old configs. Its also good to rethink and pick from memory / ref some material now and then. Still a good amount i need to config such as the GK ICT's and NON GK ICTs between the…
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question about duplex mode of wlan
the following clause is copy from BCMSN student guide: TIP IEEE 802.11 WLANs are always half-duplex because transmitting and receiving stations use the same frequency. Only one station can transmit at any time; otherwise, collisions occur. To achieve full-duplex mode, all transmitting would have to occur on one frequency…
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IPv4.1
Why not fix IPv4 instead of moving to IPv6
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VPN router question
Hey guys. I just dedicated a 1841 ISR to a VPN tunnel with a vendor. It will only be used for the tunnel. Therefore, the public interface has a crypto map assigned to it. I'm curious what the rest of you do to lock a router down once you have your tunnel up. What's the easiest way to prevent any other access except the…
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Network Hardware Refresh Policy
The company that I work for is looking at creating & implementing a network hardware refresh policy as they do not have one currently. What types of guidelines are used in your policies when it comes to upgrading or replacing Cisco hardware on your networks? We talked about 3 or 5 years for switches, routers etc. and…
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Transporting VLANs across Wireless Link
Hi guys let me pick your brains a little bit. There are three separate networks: -Network A (I have full control over this network) - Network B (run by a contractor, I have oversight/semi-control) - Network C (run by a third party out of my control) the way I have it setup right now is:Local side: Network A/Network B are…
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VOIP over DSL S2S VPN
Hi guys, I was trying to play in my head, let's say for example: Multiple Remote Site/ASA5505/2811 | | | DSL/MPLS/T1 lines over S2S VPN/VOIP Packets | | | Corporate Office/ASA5500multiple PSTN Line I'm seeing all kinds of benefits with this, long distance etc. etc. is this theory correct, with the VOIP small packet and QoS…
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SIP in a cisco enviornment... why?
So SCCP is the grandaddy of cisco phones it seems. I have pretty much 0 experience with SIP. I read the theory, tested the theory, and get the theory, but I never configured it. Now, I'm changing that now. But why in the world would I use SIP over SCCP in a cisco environment? If they were not cisco phones, I'd get it. But…
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Need assistance with building a home lab to be able to pass the ccnp and security
I will be taking 3 boot camps May CCNA security Late June CCNP switch August CCNP Routing Ive been looking through the build your own lab threads but are there certain specs I need to look for to be able to simulate at the CCNP level? I need to be ample ready prior to each boot camp so any help would be appreciated!
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finally CCNP
After failing once, I've completed TSHOOT today with a score of 900 and so i got my NP Just went through the CCNP by Kevin Wallace, and put together a few labs in GNS3. All I can say is that if you've spent a reasonable time studying ROUTE and SWITCH then this will be a piece of cake! The exam itself relies on simple…
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Role based CLI
Hello, Does anyone know if its possible to configure role-based CLI with RADIUS authentication. I need to allow helpdesk staff access to switches to run various show commands but all authentication is done via RADIUS (MS - IAS server) Thanks
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CCIP track - Please help me.
Dears in CCIP, I would like to finish my CCIP certification, I already pass QoS exam last week, I have two questions: - 1. Should I start with MPLS exam first or BGP exam. 2. What is the best book for BGP exam?
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Finally passed switch!
Boy it feels good after the trouble on the first two tests. All the errors that were on the first two (non existant routers and typo's) were fixed on this one! On to route!
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Practice Tests for SWITCH
Are there any good exam simulator practice tests out there for SWITCH? The ones on the Cisco site are terrible.
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642-415 - ucad
Hi All, Just a quick note, have you guys seen any training material on the for the 642-415 Unified Communications Architecture and Design ? I did see a VoD on the Cisco PEC but i can't locate any reference Material ... Input is appreciated ! Regards, C
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question : switchport voice vlan untagged
as we know , command:" switchport voice vlan " has four option , untagged is one of them , as shown in the figure bottom . my quesiton is :without any tag, where could the "COS in 802.1p bits" exist ? the follow figure come from this book :CCNP_SWITCH_642-813_Official_Certification_Guide.pdf
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Understanding SIP/RTP call flow
I have a Cisco 3825 running Call Manager Express, and two SIP phones registering to it. The registration goes fine and i can call between the phones as i would expect, but when i look at the RTP stream using wireshark, the RTP stream does not go between the IP phones directly, but through the CME router. So my questions…
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Need Help: Is there any way to ssh into service module?
Hi. I just installed UMG module on 2811. I can telnet/ssh into the router and session into the UMG fine, but is there any way to directly ssh into UMG module? If not UMG module, any service module? Thanks p.s. would I need to use tcl script?
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Reliable way to look up 911 Dial Attempts?
Usually when the sheriff shows up for the 4th time in two days, I usually get called for a 'phone' problem. I have been looking up in the logs for a supposed phone call that was made from us out our gateway, but I have not been able to find anything. I have been using the RTM plugin and looking up 'dialedNumber=' values in…
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design of 802.1QinQ tunnels
In real life lets say last-mile provider provides Q-in-Q service and company ABC has a trunk port(NNI) with this last-mile provider. Company ABC would like to connect 10 different customers from 10 different physical locations to it's backbone using the last-mile provider network. Each customer should have a different VLAN…
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SWITCH home lab gear question
For my home lab for the SWITCH test, im planning on buying the following: 1x 3550 switch Cisco WS-C3550-24-EMI upgraded(WS-C3550-24-SMI) Layer 3 - eBay (item 270502420799 end time Feb-09-11 08:16:51 PST) 2x 2950 switch Cisco WS-C2950G-48-EI 48-Port 10/100 2950G 2950-48 - eBay (item 270689070483 end time Feb-05-11 12:11:51…
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question:when a blocked port receive inferior BPDU
when a blocked port receive inferior BPDU, will it turn into listening state immediately ? or it will do noting until max time age out ?
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ACS user authenticating through Windows Database
Hi Guys, I'm currently configuring my lab ACS 4.2 AAA TACACS+ to use Windows Database to authenticate users on a network client device. Generally the idea will be: UserNetwork Device/ClientACS/TACACS+Windows LDAP/Database (for authentication) I am going through a 600 page documentation that is taking me back n forth, does…
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Best book for route?
What is the best book to study for the ROUTE test with? The official route cert guide by Odom? Planning to use GNS3 to sim for the route exam
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remote-access vpn problem on asa
Hi, I configured a remote-access vpn on an ASA 5510 version 8.3. This is the configuration ............ tunnel-group prova4 type remote-access tunnel-group prova4 general-attributes address-pool vpnpool1 default-group-policy test_vpnpool1_policy tunnel-group prova4 ipsec-attributes pre-shared-key ***** ................…
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IPSEC VPN... head scratcher
I'm usually pretty decent at setting these up... not this time. The router here has this pertinent config: <code> ! crypto isakmp policy 1 encr aes authentication pre-share group 2 crypto isakmp key cust-4752101 address 69.48.65.104 ! ! crypto ipsec transform-set Set1 esp-aes esp-sha-hmac ! crypto map Map1 1 ipsec-isakmp…
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VRFs stuck...
Is its possible to plug a bunch of L2 ports into a 6509 assign them to say VLAN 22. Create a new VRF say "DMZ".. Create the SVI interface vlan 22. I know VRF is a L3 feature but i wasn't sure if you could attach L2 ports (as mentioned above to a VRF? I hope im explaining that well enough.
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what happen when a RSTP edge port receive BPDUs?
what happen when a RSTP edge port receive BPDUs?
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CCNA Security vs CCNP Security Secure
Hi fellas, I want to know your thoughts on the following. Is it me or does it seem the CCNA security topics encompass half of what the CCNP Security Secure book discusses? Just wondering if it isn't too bad of an idea to study for both exams at the same time, possibly take them a month or two apart, speaking realistically…
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Buying a used switch. How to test it?!
Hi Guys, I am planning to buy a few used 3550 switches. Each costs about 285dollars, and i want to test them as good as i can. Here is what i was planning: 1. Connect to each port with a cable and check if everything is working fine(leds/connection etc) 3. I was thinking of "show tech-support" but is there any program that…
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3750 "Feature"
So there is a "feature" at least on the 3750 switches, that when you hold down the "Mode" button for approx. 10-15 seconds, the switch looses its config. Where I work some of our switch stacks are in places where this may be a concern... Luckily this hasn't been an issue before, but I would like to disable this feature if…
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Revising the home lab
Hello, Over the years I have gathered a number of devices for a home Cisco lab. CCNA was done 2.5 years ago and the gear has been sitting mostly idle since then. I was originally planning to use the equipment for CCNP & CCNA concentrations, but looking at exam objectives I now start thinking that most of it may be useless…
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MPLS Lab
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Layer 2 troubelshooting tools
I work on a large layer-2 network. when it comes to troubleshooting the only tools that I am aware of is cisco's CDP protocol and that one is vendor specific. sometimes ARP/Mac table help compared with range of ICMP protocols/tools available for layer-3 ping,traceroute, dns tools, dhcp/bootp what general layer 2…
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CME 8.5 install
Hey guys, I'm trying to install CME 8.5: Download Software - Cisco Systems I'm looking through the zip file and I can't find the actual CME file anywhere...all I see is phone load files and misc stuff. Didn't the old versions always have a "cme-full-x.x.x.x.tar" or something? Heres a link to the contents of the zip…
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Downloadable ACLs?
hey guys, Google fail here. Does anyone have a good link explaining down-loadable ACLs? edit: What I am looking for more or less is, "this is what it looks like in environment A" etc. I can find command guides no problem. But looking for more real world application. thanks,
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Score!!
I recently bought my last 2811 router off ebay to complete my lab. It arrived about 30 minutes ago. Cracked the password and looked through an excellent configuration, but the best part....its a Cisco 2811-V3PN/K9 bundle! Upgraded Dram, PVDM2-16 and AIM-VPN/EPII+ Module already installed. :D
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TSHOOT Journey & Preparation
I'll sit the TSHOOT exam this friday and i built a list of the common problems i could face in the exam and based on the Boson ticketing system, i will share my experience and what strategy i plan to use for the exam. Layer 1 (down/down)* sh ip int br (Check for UP/*) * sh int X/X (Check for errdisable) * sh port-s or sh…
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CCVP Exam Expiration
I started CCVP in 2009. My CIPT1 pass will be 2 years next month. Will I have to take CIPT v8.0 or will my CIPT1 v6.0 pass still stand?
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ccnp switch
after nearly 6 months of from study in ernest (new job, and baby) i was looking through emails a few weeks back and relised the voucher cisco had given me for a switch retake expired 17th march (today)!! so i thought what the hell might as well use it and booked the exam. two weeks of sporadic study and was not to…
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Is this overkill ?
I am planning on building a new server to have multiple call managers running on VM (hq/br1/br2/etc).. mainly b/c my current sever cant support more than 8 gigs of ram. I plan on going with 16. I have skimmed through the cipt2 material and it doesn't really go into running multiple servers.. what i have noticed is the book…
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You might be a Network person if
Credit goes to this Blog. I enjoyed it and thought others might as well. :D You might be a Network guy if: you know more ip addresses than phone numbers You regularly mock TV shows for using technology that isn't part of the feature set available on the devices they have You correct people who mix up Megabytes and Megabits…
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MODDing the Equipment
not really CCVP related lol.. but.. anyone modding their routers and switches ? example... colored fans ? lol I plan on switching out the stock fans in the 3745 (loud!) with some slower colored fans =)
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Monitoring an ATM port
Is it possible to span an ATM port? I have a Cisco 3825 which acts as one of our many edge routers. I would like to monitor the the OC3 we have coming into this router, but 'monitor session 1 source interface atm1/0' is not an option. IOS = (C3825-ADVENTERPRISEK9-M), Version 12.4(9)T4
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LDP outbound Filtering
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Dont use 9.@ Route Patterns!
I just recently posted this on my blog (see signature). I wanted to share it with you all because this drove me nuts today: I just spent the most annoying 5 hours of my life with Cisco TAC troubleshooting a call quality and call routing issue we had once I removed one of our 9.@ route patterns with the proper route…
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UplinkFast
Need some clarification. Is spanning-tree uplinkfast needed only when running PVST?