Hi Allwhenever the switch is powered on all of the 48 ports LEDs turn steady green and nothing appears on the terminal connected to console port. Then nothing happens and the switch remains in this state.Any hope to return the switch back to normal?
Hi,Has someone experienced loss of traffic on Layer-2 b/w SUN Solaris 8 Servers. Both the servers are in single Vlan. File transfer is having breaks. There are no errors on switch interfaces. SUN Server NICs are GiG & I have verified on switch & foun...
Hi,Just wondering if EIGRP chooses between routed vs trunked links with difference priorities and why?The scenario could be two links from a 3750 connected to 3 hops each way with the same BW each way but one link attached to this 3750 is routed whil...
Is there any method to adding an additional trunk link to an existing/working etherchannel bundle? Everytime I bundle several trunks between 2 2950's, everything works fine, then when I try to add another port after hooking up another cable, it alway...
Hi seniors,,While studying CCNA, the following question about trunking is in my mind but not clear,,,--> Can we define two interfaces as a trunk ?e.g in a lab there are 3 switches , sw1. sw2. sw3. Only sw1 is in distribution layer while sw2 and sw3 a...
I have just set up Ether Channel on a 2950 with 12.1 IOS, but when I go to the other switch (2950 12.0 IOS) I get an error when I try to create the Channel group. I have included available commands to show they are valid. Any ideas?SB>enSB#config tEn...
We have been experiencing a steady memory leak on our Cat6000 with Sup1/MSFC running hybrid CatOS/IOS. We suspect the issue is related to using the Sup1A as a VMPS server for the LAN, as the memory leak has worsened as the size of our vmps.cfg file g...
Hi all,I am facing issue with some of WS-X6608-T1 port in WS-C6513 .. these ports are not getting registerd with CCM and show in unknown typeI have just added some of the details related to these ports(7/2,7/37/4 10/3,10/4, 10/5 etc). need immediate ...
Thanks again to everyone who replied to my last post... I've got another project related to the same VMWare server...I have a situation where I need to set up network access for a new virtual server in a vlan where most of the existing hosts are on t...
I have a Catalyst 2950 switch. I was wondering if it's possible to span one source port to multiple destination ports or a destination VLAN? I've read that it can be done and I've read that it can't be done.If it can't with the switch does anyone kno...
Hi, I am planning to setup the following infra:02 x Cat4507 switch, each with 02 x Supervisor Engine IV, as core switches1 at each building10 x Cat2960 switch, each with 02 x uplink cables, to each of the core switch, 5 per building, as edge switch.I...
Hi all,My 2950t switch has default vlan1 when i created the vlan 2 and did no shutdown i lost to telnet conenction to the switch.also i was unable to ping it.But computers plugged into switch were working fine and from other switches i was able to...
I am working in a lab environment and I have created several vlan intefaces on my 3560 that I want to be protocol "up". I only have 1 router connected to it for 1 vlan only that is currently protocol up, is there a command that I can use to have all...
I am trying to connect a new switch to the VTP domain on our network. I have trunked ports on both the new switch and the switch its connected to. Read the VTP documentation about reseting the VTP domain to something else, then back to what the VTP...
