hi,can anyone tell me the exact answer to this question.Which command will show the MAC addresses of stations connected to switch ports?A. show mac-address B. show arp C. show table D. show switchportnow the option A cant be selected because only hal...
Hi,Probably not a new question but are you guys aware of any network discovery tool/software (for Cisco devices) that I can use to discover cisco equipment sitting in my network. I’ve a fairly large LAN with many switches/routers in many subnets and ...
Hello,I use a WS-X45-SUP7-E card on a 4500 Series.I want to get information about this card with Nagios, but i have no information about the OID & MIB i must use with this card.There is no information on the CISCO website or in the documentation of t...
Hello,Please see attached screenshot first.Internal have 2 servers for public users, how to map one to one NAT to those internal IP on Router 5 fa0/1 ? assume public IP has 210.0.214.1 - 3.I tried to create subinterface on Router 5 fa0/1, assign enca...
All,I haven't got time to test different configurations yet. Just want to quickly ask here about the fall-over route-map configuration. I saw lots of example using pip prefix-list to specify the next-hop for tracking. Is that the only way you can do ...
So I have started working at this company that has mostly 3560 switches and nortel VOIP phones. We recently expanded into a new Admin building and I requested we get a 6500 with a sup720. Once I got everything installed, some VOIP phones get DHCP, ...
Hello,I am looking into implementing DHCP Snooping and Dynamic Arp Inspection into my network but I am a little confused. Here is my layout:1. One 6509 running as the DHCP server and the dhcp database is saved to flash2. Five 3500 switches each with ...
Hello,I have a pair of 6500's setup with VSS and there is currently only one link between then. However one end of the link is on Po10 and the other end is on Po25. If I move the Po25 over to Po10, will things break? It seems to be working fine now....
Hell all,We are in the process of switching MPLS providers. At this time we have most locations migrated. However, we still have a couple on the old MPLS provider network. All MPLS routers in our data center and remote locations are managed by the...
Dears,I have a query about MSTP instances number and would like your advise plzIf access switch [A] has 400 VLANs and it connected to two distribution switches B & CNow we have have 2 possible STP topologies thus 2 instances are neededMy question now...
Hi Friends,I've a 7206VXR (NPE-G1) router. I would like to purchase a PA-GE port adaptor where I've to use a GBIC connector.1. Is it possible to have a connection between PA-GE and a 3560G switch (4 SFP ports) ? If yes, what type of cables & connecto...
Hello,I have (3) sites connected via MPLS and currently we are doing static routes between three sited. We are designing and configuring OSPF between these sites. Once the OSPF is functional we will be calling our MPLS provider to setup a BGP routi...
Hi all,Please i want to config one of these three redundancy protocol but i want to know if we can config it based on connection bandwith, if i have 2 Internet connection with 256 kbps each and if one of these connection decrease (not failed) it can ...
