Hello, Cisco Community!I’m really happy to share that I’ll be hosting the Cisco Community Lab Series, a brand-new hands-on learning journey designed to help you build practical networking skills step by step.Every Thursday at 8 PM EST, I’ll post a ne...
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Forum Posts
Hi,1)I configure the RIP Ver 2 and No auto summ. on both Router RIP working fine no issue.Now my query is while I do DEBUG WITH UPD on any one router and it show the RIP V2 Multicast IP (224.0.0.9) and 520 Port No. this is why?Because I study RIP is ...
Dears ,I'm seeing too many input errors and aborts on my ATM interface . 488308 input errors, 0 CRC, 0 frame, 2098 overrun, 0 ignored, 488417 abortWhat could be the problem ? I heard that this can be because of NPE limitation ? Is there is any work...
Resolved! OSPF WITH LSA 3??
Hi,OSPF use distance area vector logic for interarea route, it is use by ABR I want to know how is it because OSPF have SPF so what is the use for SPF and Distance Vector in OSPF.Pls help to share... Thanks,Abhinay Adte.
I need to change the IOS 2960 switch oh there any good practice document I suggest that you install new IOSTHANK YOU
Hello folks,My trivial question:If the fibre cable is connected to SFP/GBIC port on on one side and the other side is not connected anywhere and is only hanging in the air.Will the LED indicator above the connected SFP/GBIC port be Green, or will it ...
Resolved! Mac based security on 3560E
Hello, I am having all 3560E as my edge switches. All the ports are having IP phones connected and PCs are connected to IP phones. I was looking forward to implement port based security. First of all is it a good practice t...
Resolved! Limited Access
Him,i am configuring a username and password for one of our trainee and i want to provide him with access level to clear port security only " means i dont want him to access the config mode"which privilege level should i provid him
Hi, /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt...
I am VERY new to both Cisco routers AND terminal configuration, but I am not completely ignorant and have been able to configure the interfaces on our 2911 router.The problem I am having is with setting the username and password for the system (i bas...
Resolved! NAT Question - Confused !!
I have this configuration on one of my router.#ip nat inside source static 10.151.16.47 213.234.32.69 route-map ABC reversible#sh route-mapABCroute-map ABC, permit, sequence 10 Match clauses: ip address (access-lists): 102 Set clauses: Policy ...
I a brand new 3750 Cisco switch, my co-worker is sending the configuration for the switch. How would I take the config my co-worker is sending and copy it the new switch?The new switch has no config on it.Thanks!!!!!!!
Resolved! IP SLA
Hi All,we are using T1 point to point with DSL backup. if T1 is down, VPN is established over DSL connection by IP SLA. everything works as expected. now we are migrating to MPLS with BGP. in BGP configuration we don't have static route in order to m...
Hello Expert,I am tring to apply a service policy to a router that is on the frame-relay platform.The serial interface use sub interface .When I attempt to apply the service policy the following error message occursThe qos policy configured with queu...
Is "ip gratuitous-arps" enabled on the switches/routers by default? (specifically Cat 6500's)We're moving some SVI's from a switch to another one.Since the servers will have the old ARP/MAC cached in their arp table, we'd like to figure out a way to ...
Has someone worked with MST in a large environment such as data centers? If so, what are the limitations of it in as far as impact on making changes. Below is an excerpt from one of the Cisco documentations. I would appreciate it if you can share ...
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