Hi,I have thesse 4 OSPF routers connected as below , with SVI interface forming the neighbors in BMA topologyR1____________100 Mbps____________R2| || ...
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According to readme at ftp://ftp.cisco.com/pub/access/800/Firmware_Download_Readme_3_0_10.docthe firmware at ftp://ftp.cisco.com/pub/access/800/adsl_alc_20190_3.0.10.bin is for fixing dropped ADSL connections in 877.I've downloaded the firmware, re...
Hi!We have two DMVPN networks (2 hubs with some amount of spokes), the hubs are also connected with each other by encrypted tunnel (GRE + IPSec).Topology is 2 stars with connected centers. Centers are company's regional centers, and spokes are small ...
Hi,I didn´t found the specification on the public web......What´s the transfer rate (Mpps) of the switch 3560v2?......Please send me the link....Thanks
Hi,Sorry if this is the wrong section, please move if so.I have booked my CCNA for the end of august, my home lab currently consists of:2x1720 with wic-1B S/T & WIC-1T1x25142x2900xlthough the book I am reading says that the exam uses the 2950.Is ther...
Hi Everybody,There was a question about identifying the root switch in a layer 2 network from a non-root switch on a CCNA exam simulator. I would like to know if there is a command on a switch that could identify the root hostname or if the only way ...
Years ago I used SDM to run a “wizard” that would perform a security audit on routers and switches and give you the steps to remediate them. I am looking for something similar now. I see I can use Cisco Configuration Professional for the routers but ...
Resolved! How VTP is transport on the trunk
Hi,Does anybody knows how VTP protocol is transported over a trunk. Is it carry on default VLAN 1, what is happening to VTP when native VLAN is not configured on VLAN 1? Can a misconfiguration on default VLAN 1 cause problem to VTP?Also would like to...
Resolved! eigrp stuck in active
Hi allCan anyone please explain to me what this is and how it would happen, and what to do to rectify it. I believe it is when a router does not get a response from a query, if so what is the impact on the querying router etc ?cheers
Hi.My problem is the following.A switch Cisco Catalyst 3560 of one of our customers, model WS-C3560G-24PS-S, have three ports (3, 4 and 6) that don't give PoE. The other ports work fine.I've reviewed power inline parameters, and where I run debug of ...
I am trying to create a static source nat on a Cisco ME-6524 running 12.2(33)SXH5, but get the following error message: %Port 49000 is being used by system min49000Does anyone know what this is/means and how I can resolve/workaround it?Thanks in ...
Resolved! how to do etherchannel
hicurrently my cat6500 (vss) two 10 gig ports link to another cat6500 ( no vss). I want to make etherchannel to bind them and make a 20g link.if I configure as below, will it has any problem? I guess I will put VSS as channel active mode, and another...
Please, could anyone give me some suggested for problem below:CORE 6509 _____________________ACCESS Switch_______Telephony VOIP | | ...
Hi, I am not a beginner on cisco networking, but today I had an issue with HSRP.The scenario is like this: cat 6504 with 2xsup720 redundant connected to 3560.I have configured HSRP between G3/1 cat 6504 - > G0/11 cat 3560:6504:vlan 100int vlan 10...
how traceroute display hops when there is a GRE tunnel in the middle of the path. for Example hop 1,2,3,4-------8 GRE,9,10,11,12,13,14,15.
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