Hi,can some one clear my below doubts,1)what is prefix list and how will it work and its need?2)What is the differnce between access-list and prefixlist?3)what is the advantage of prefixlist over accesslist?4)what is the differece between distributio...
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Forum Posts
Resolved! ACL and SVI
Hi everyone, There is a schema about what I would like to do : http://www.casimages.com/img.php?i=111005120451502784.jpg To resume, I would like to know if it's possible to create one/some ACLs that would allow me to :from B to A, only HTTPS, SSH a...
Hi,Hoping to get an answer to an issue we're seeing across multiple 4500 Switches ever since upgrading the IOS. Every now and again and by no means regularly I see the following log message011489: Oct 1 06:12:58: %C4K_IOSMODPORTMAN-4-POWERSUPPLYBAD:...
Hi,It is been a while since I have configured a cisco router. I recently purchased a Cisco 1921 without any WIC cards.I was wondering what does the following configuration does.line 2 no activation-character no exec transport preferred none transpor...
Does anyone know if you can use auto smartport with a vg224 (vlan1 - native and vlan6 - voice)?
Resolved! Switches select
Hi All,Can any one suggest me for the below...I need a cisco switch with 4 10Gig fiber ports for uplink and rest of all can be 1Gig or 10Gig ethernet ports.And I would like to have 2 Cisco 4506-E switches at site core level. I need these switches wit...
Hi all, I want to prioritise my application traffic in my LAN.How can I achieve the same with L2 QOS.Regards,Arun
Hi, I saw on the C6K5 there is the possibility to define include or exclude filters for the Netflow records which have to be exported.I am looking for a possibility to achive this with ISR routers (newest SW) as well.Background: Customer wants to hav...
Resolved! internet distribution
Hi,Is it possible to connect a 6500 switch to an adsl router for internet connectivity. the adsl router will be having dhcp ip.should i configure the 6500 uplink port as L3 or L2 to connect to this router and how will the nat happen for users.thanks...
Hi all,I recently experince this issue particular on an 6509 with a SUP-720 and WS-X6148-GE-TX on line card 7IssueThe 2 servers connect to this port 7/20 and 3/25, experincing intermittent connectivity. Out of the blue, users from VLAN 3 which is a d...
We are playing around with the Auto SmartPort feature below is our configuration:macro auto execute CISCO_PHONE_EVENT builtin CISCO_PHONE_AUTO_SMARTPORT ACCESS_VLAN=2 VOICE_VLAN=3 macro auto execute CISCO_SWITCH_EVENT builtin CISCO_SWITCH_AUTO_SMARTP...
I need to configure a 3560 port to connect ESX servers to our edge swtiches. Does anyone know how I need to do this? Do I need to create an SVI so that the ESX server has a gateway address and then trunk the VLANS down?
Hi,I have 3750E-48TD-S switch, which image type would support BGP on this switch? Thanks,Fawad
Hi,I am new to setting up link aggregation and I currently have a Cisco SG300 switch and a Dell 2650 server which has 2 nics that support link aggregation. My switches (1 SG300 and 3 2960's) currently have 3 vlans and I would like to aggregate the tw...
The documentation of REP says that the convergence time in a REP segment is between 200-300ms.What is the maximum number of the devices in REP segment for that value of convergence?Regards,Ronaldo Gama
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