Switching

Hello,We have one 2960S Switches and created Multiple VLANs. While Pinging from Member PC to Member VLAN IP on Switch, we are getting Higher TTL response.But pinging from Member PC to Member PC, we are getting Normal Ping Response. Is there any Probl...

Dear all i have a ploblem on Cisco Catalyst Supervisor Engine 8-E chassis WS-C4510R+E , how can i check the number of active 1giga uplink port for each supervisor?

Which is the smallest/cheapest Cisco switch with dot1Q-tunnel support?I'm looking for a suitable CPE to terminate a fiber with at a customer location, so it needs at least one SFP slot and one 1000Base-T port for q-tunnel handoff.- Mat

Hello,           I'm facing problem with one SFP port, which showing port state fault. To troubleshoot it I have shutdown the port and un shutdown the port still the same. And how to recover that port to normal state with restarting the switch. Regar...

I dont do servers! so dont have much idea on this one, any help appreciated.Server has been installed with 4 NICs, these have been placed into a team, using LACP, My job was to do the switch side of things, this server is in vlan 10 , so I created 4 ...

HiI have a ws-c2960-48tc-l switch with ios version: " C2960 Software (C2960-LANBASE-M), Version 12.2(44)SE2, RELEASE SOFTWARE (fc2) ",JUAFINASW1#sh verCisco IOS Software, C2960 Software (C2960-LANBASE-M), Version 12.2(44)SE2, RELEASE SOFTWARE (fc2)Co...

Hi All, Need opinions here on an old 6500 catalyst switch. We kept seeing an error log of SNMP auth fail in the switch. below is the log captured and the switch detail. After i try to telnet the IP, it goes to the Network Analysis Module. I never wor...

Is there some switch configuration that will improve multicast UDP data for a cisco switch?I am working on a program that uses a large amount of multicast traffic as distributed simulation data using a Catalyst 2960G switch.  I have observed sufficie...

Hello, Here it the description of the issue : We have a system of 65 servers interconnected together thanks to CISCO switches WS-C3650-48TD.Several servers send multicast traffic and one server is supposed to receive all multicast traffic. We observe...

I want prohibit our local user using laptop and putty to logon to router and access point, even they know user ID/password, how to do? when they try, it should say" connection refused" but only allow two IT network admin to login to router and AP. bu...

Hi all,I'm in the process of migrating core switches at one of our sites to replacement hardware.Relating to the attached diagram I'm keen to understand the implications of enabling EIGRP on the new 'core'. Primarily at this moment in time the purpos...

The C2911 has 3 integrated 10/100/1000 Ethernet ports (RJ-45 only).Can these ports be of any type, LAN, WAN, Dot1q trunk ports.