Switching

Hi,I have 3750 switch router which is configured with IP address and other stuff.The thing is that when i type sh runing config , i do not see the ports and other commands that i configured.however when i go to the interface the configuration is ther...

Hi,i got a C3560 with IP Base Image. Can i (free of charge) change it to IP Base K9 for SSH support?  I did not find upgrade option beetween these two in global price list.kind regardsThorsten

when i try to enter more than one interfacelike the below I get 'invalid number of interfaces specified'mac-address-table static  0000.0000.0000 vlan 10 interface eth1/17 eth1/21 eth1/25

hi,I want to limit traffic on output of my 3750 to the upper limit of my dsl connexion  ( 700 Kbps)for making my own qos and not by the provider box,but it appear that it is not possible to make this :Policy Map police_case    Class class-default    ...

Hi,I was asked, why one hop doesn't show in the traceroute from Server1. Hop #2 supposed to show 192.168.2.1. Can share with me the explanation?Server1C:\>tracert -d 192.168.6.1Tracing route to 192.168.6.1 over a maximum of 30 hops1     3 ms     1 ms...

Hi,If I put the hub in between the switches (four or five ethernet switches), the spanning tree will not work. The loop would be created. Grateful if you could enlighten me.rdgs

Hi alli have 3750 switch and it is giving message on syslog server it is sending these type of message continusely how can i i can get controle on these type of message%SW_DAI-4-SPECIAL_LOG_ENTRY: 2 Invalid ARP packets%SW_DAI-4-SPECIAL_LOG_ENTRY: 1 I...

Hi folks,I noticed that applications of all of sudden stopped working.Then I connected via console cable and noticed that switch "lost" config.If I do a "dir" I see the following below.Switch#dirDirectory of flash:/    2  -rwx         269  Jan 01 197...

I have a Cisco 6509E running IOS 12.2(33) SXI3The IOS still allows me to run the following command for creating and Delete VLANSRouter# vlan databaseand after creating VLANs, it should also create VLAN.dat file under sup-bootflash:  I have looked eac...

Hello,has anyone ever had an issue where adding a vlan to a core 6509 (VTP server) has caused OSPF adjacencies to flap, the vlan created does not have any host associated to it, it was just created,on the core switch and this appears to have caused a...

All,I have a Cisco 2950G-48-TC-L switch and  a quad port Broadcom NetXtreme Server BCM5715 NIC.I cannot get the port speed to a full 1 Gig Full duplex. I have both the Cisco and the client's NIC set to AUTO/AUTO for speed / duplex - and the best it c...

Hi,I need your help, i have switch cisco WS-C3508G-XL-EN, and i can'texceed 700MB/s on my uplink, i would like to know if it's normaly on this switch total of traffic on this switch on all ports is 1.4GBcan you help mee please?regardsArnaud

Hi,What is the best recommandation cabling when we have Two power supply 6000W AC in a cat6509-E chassis with a VS-720-10G-3C and 8 modules WS-X6748-GE-TX.Solution 1 ou Solution 2 ??? details in the Visio file join to this discussionBecause when we u...