Other Network Architecture Subjects

We use scanners talking to a DCLINK server on port 3003, when setting up NAT to the backup server  it will not connect to port 3003, though we can ping it and telnet on port 23 see relevent config below:interface GigabitEthernet0/0.17description DR V...

I am receiving %CLNS-3-BADPACKET: ISIS: LAN L1 hello, Duplicate system IDdetected from (mac address) on each of my two Cisco 6000 series switches every minute. This will occur about 8 times in a row for 8 minutes total (once per minute) and then it ...

Does medianet work on nexus? Whats the roadmap.

When i check the Router  CRS-1 log, these log seem to be that the upper fan has problem!even the CRS-1 has no alarm on RP, the fan led status is blue as normal.---------------------------------------------RP/0/RP1/CPU0:dng-co-crs-01#co-crs-01#RP/0/RP...

Hi,My mechanical engineer needs detailed measurements for the hole patterns on the sides of the Cisco 2911.Any ideas where I could find this for him?I've searched and read the installation docs, which shows pictures of the units. Although helpful, th...

I used to be able to set an uplink port with the interface command "port network" so that it would not learn all the mac addresses that are being flooded down to the switch. It does not seem to be there on the 2950's or 35XX switches.Where did it go...

Hi,I have a Airnet 1240AG and have our main SSID set up on Radio0-802.11G. It uses WPA TKIP. Everything works fine on it. Recently we have been getting a lot of visitors who need wireless access, so reather than hand out our main key to visitors, I d...

Thanks for the perf mon links. So does perf mon work with EMM or is it with NMS?

Can anyone confirm to me the order the 8 cables go into the octal plug.The cable is a X.21.DTE 8 LEAD OCTAL part No 72-1100-01. The cables are not in numerical order (as in 0 to 7 as per the serial ports). I'm trying to trace cables and don't have a ...

Hi All, I'm trying to figure out how I can do QoS on a 6500 and police traffic based on an IP access-list. I want to define an access-list which specifies the traffic based on soure and destination IP addresses. I then plan to use a class map to matc...

Hi,I came across medianet solution and am looking for more information on its capabilites. Also whats the difference between media monitoring and performance monitoring?Thx

Not quite sure what will be best practise for me here:3 x SG300-281 x SG300-10MPPlaced in 3 locations1:1 x SG300-282:2 x SG300-283:1 x SG300-10MPI have 4 lines between locations 1 and 2, and 2 lines between locations 2 and 3My idear was to use the 4 ...