In STP, the switch increment the Message Age every time that receive a BPDU from the Root Bridge.What does it do a switch in RSTP with the Message Age when it receive a BPDU from his neighbor?Thanks!Juan
Hello,After some theory in NETACAD I decide to do some hands-on on some (small) real stuff In case of some other newbies are looking for some some full working router on a stick with DHCP and INTERNET and VLANS.The configuration is as follow :On the ...
Hola Estimados, soy nuevo por aca y me gustaria si me pueden ayudar con el siguiente problema, hace tiempo que tengo este flapping en uno de los switch de core de la compañia, las interfaces Po4 y Po5 estan conectadas cada una a un WLC, si bien no e...
Can someone please confirm whether the Catalyst 3550 with IOS Rel. 12.2(44)SE is compliant with POE IEEE 802.3af? I see some conflicting informaiton on Cisco's web site. Before Release 12.1(22)EA2, Catalyst 3550 PoE-capable switches (without intell...
Hi!I want to see the access control list in the terminal of a cisco router, and all its related info (standard or extended, port, source, destination, interface,...). Does anyone knows the commands for this purpose?Thanks a lot!Ramiro Dos Santos
I want to make sure my understanding is correct . so please help me out .I saw the logical topology attached the file name is logical topology .I wondered how the logical topology cange into physical topology .and I made the physical topology attache...
Hi Everyone,Device is running EIGRP and it has 3 Autonomus numbers .When i do sh ip route eigrp 36sh ip route eigrp 35Output is blank.When i do sh ip route eigrp 34 i see Eigrp Routes.Device config has thisrouter eigrp 34network 172.31.0.0network 19...
Im not a cisco person but know some command. Our cisco network was setup before I came here and was given this issue to fix.I have a problem that I dont know how to fix. Our lan is subnetted out to different VLANS. I have one switch that will not pin...
Hi,We are having the attached videoconferencing setup (Polycom) with our branch office. This setup is working fine over site to site vpn tunnel and we see a better voice & video quality all the time except during peak hours. Since we are sharing th...
Hello - Basically I just want to know what will happen to traffic with the class-maps and policy-maps as per below.From this, I understand it so that the traffic will match the 'class-map ABC' however as this is not applied to the interface vlan 100 ...
Question a few days ago, I did a small lab this morning.When I unplugged the ethernet link (2950 into a mini switch) the interface reset counter did not increment.When I turned power off for about 10 seconds, then back up to the mini sw, the reset co...
I have a problem with my switch. The model no. of the switch is as follows:Linksys SRW2048 10/100/1000 48 Ports Serial No: RJT00GC00395 GGR2906 MMWhat I am trying to do?1. I am creating a home computer lab. I do have 3 servers HP ProLiant DL 385 G1. ...
Hi, we are doing some acceptance testing in our environment before we put the nexus5ks in a vpc pair in production. Was curious to know, what will happen if the peer-keepalive-ink fails?
Hello,I have 2 remote 3570G switches that are stacked with 2 stack cables which I think gives me 32gb backbone. Anyway how can I tell if both cables are connected as an engineer says he only saw one cable between the 2 onsite, but he can't be sure?T...
Dear All,Last week I configured few AP all successfully implemeted and I had remote access all APs. Now, among them one AP is not pingable/accessible through Telnet/SSH, but this AP is in CDP Neighbour.All APs are connected to PoE Switch.I have check...
