Other Network Architecture Subjects

Hi all,I am looking for CLuster Management Software, but I can't find it. Where can I download it? I supposed that it should be contained whithin an IOS image, but the only available image for Catalyst 2950 seems to be 12.1(22)EA4, wich doesn't conta...

Please help me my friends!My name is Zoltan and I'm from Romania, so please sorry for my english. I have a Cisco 805 router and I want to use with it a DB25 to RJ45 adapter. I have one but it's not preconfigurred. Please take a look at http://www.bop...

Hello,Can we have same subnet on two different VTP server?If yes please explain how we can do this. Because I tried, but not able to route the packet between the switches.The 2 VTP servers are configured on 3750 switches.Thank you for your reply at t...

Products:Catalyst6513IOS:12.1(23)E2What is this messages?"%MLSCEF-SP-7-SHADOW_SSRAM_INCONSISTENCY:FIB SSRAM Mismatch for Index: 98304"At the same time, CPU load rose, too.I ask for advice of all of you.

Hi,We have a layer 2 switched network that is currently PVST. We are looking at migration to MST.Can you please provide and design notes/ guides for a PVST to MST migration.Also in the MST design, if I make changes to vlans (add/delete) does STP reca...

Is there documentation on module placement ?

Are routing performance between VLAN-s different on SMI then on EMI image on 3750g switch ? What can be benefit ofhardware unicast ,multicast routing and policy based routing ?

It appears from the following text in a Cisco manual"Routes configured with the connected keyword affected by this redistribute command are the routes not specified by the network router configuration command."That the REDISTRIBUTE CONNECTED statemen...

I ran into an issue when cascading three Cisco 2950T switches. The switches would hum along fine for 20 minutes or so, and then performance would slow significantly and traffic would stop flowing. Once I would reboot the central switch (unknown whe...

Hi, I have uppgade switch C3750 to c3750-ipservice-mz.122-25.SEB1 and get some error in the logsDoes anyone know. May 12 01:24:25: %PLATFORM_HCEF-3-ADJ: Invalid OCE type 33 for fib 194.19.90.8/30 Tbl:0-Traceback= 96B440 303348 36AB64 37AA0C 37A88C ...

I configured C4006, C3548XL and C2950 switches for vlan trunking. The trunking is working however, when I switched from simple access mode to trunk mode I lost the ability to ping (to or from the switches) and lost the ability to telnet into the swi...

Hello all,I have some queries regarding "clearing vlans off trunk links".If I clear specific vlans off my trunks between core-access layer switches, do the cleared vlans show up in the access switches. I am told that they may. I will get my hands on ...

I am currently running some tests. I have set up a test environemnt that I will go live with soon. I have set the classic Core, Distribution and Access layers for switches. I currently have trunking enabled and using the etherchannel to connect th...

Hello,Can someone give me a "ducky, doggy, horsey" version of ingress vs. egress interfaces in relation to QoS on Cisco switches.I think I understand it, but I'd just like clarification. I keep seeing that "QoS policing is supported on ingress inter...