Switching

hello,I have a problems with a Catalyst 3750G who sometimes shows this warning:12 07:04:30: %PLATFORM-1-CRASHED: R0 = 0x00000020 R1 = 0x0233B9B8 R2 = 0x00000000 R3 = 0x02DF5220 (C3750-12g-P1-2) Mar 12 07:04:30: %PLATFORM-1-CRASHED: R4 = 0x02DF5211...

HI Guys,I have a couple of 6509s that was acquired year 1999. According to the docs, mtbf of machine is 7 years. So it's due for replacement.Now, i'm thinking why not upgrade the boxes instead of getting the same model replacement which i expect to...

If I wish to have an acl to prevent a specific vlan from talking to others, on what interface do I apply the acl. do i apply directly on the outgoing on the vlan interface i wish to restrict?TIA,R

i have one catalyst 6509 core switch installed on my customer siteafter telneting to the switch the switch working seems to be very slow and some time it gives a message"%ETHC-5-PORTTOSTP:Port 4/3 joined bridge Port 4/3"pls anybody help me

Dear Sir,i want to know that the 4500 switch is blocking or non blocking switch

Hello Experts!i need information/usefull link that contains Designing/implementing Cisco Content Swiched Network using CSS 11500.ur rely is always appreciatedRegards ALI

Need some advice on a static nat problem. I have 2 6509s with directly connected hosts. Primary 6509 nats are working fine but secondary 6509 pings to its external nat addresses replies with internal address when I ping from destination network. 6509...

We have multiple VLANs aggregated on a layer 3 switch that forwards traffic destined to the internet to a router. We want traffic for from one of the VLANs to go to the internet by a different route (we have another router / second leased line to int...

i have a problem in some vlan and i am asking what is the different between (Address determined by setup command VS Address determined by non-volatile memory)as you see in the sh ip int brall vlan method is nvran but only the 71 and 110 is manual so ...

Assalam-o-Alakium...I am in trouble with implementation of Access Control List (ACL). I have one Catalyst 2955 switch and I have Two computers with 192.168.200.60 (PC1) and 192.168.200.70 (PC2)while Switch IP address is 192.168.200.50.Actually when I...

Hi,I need to check the MAC address in each port of 4006 switch (Cat OS - 8.4).Show port mac-addr <portno> command is not available in 4006 switch.Can anybody help me out on this.Thanks,Guru

We have multiple VLANs aggregated on a layer 3 switch that forwards traffic destined to the internet to a router. We want traffic for from one of the VLANs to go to the internet by a different route (we have another router / second leased line to int...

Hi,I am getting the following error on MSFC Module.%AAAA-3-TIMERNOPER: AAA/ACCT/TIMER: No periodic update but.-Traceback= 4019EC64 4019EA38 401A01D8 4024F4E4 4024F4D0Please some one help me what is this error. Thanks in Advance.

Hi, everybody:I'm trying to set up 802.1x in order to authenticate to my LAN users prior to they can access the networks resources. I have a Catalyst 2950 and I'm using Windows IAS 2000. Does somebody have any config example of this? Thanks in advanc...

What do the following commands really do? Do they drop or block the data from the interface that the violation has occurred?Switch(config-if)#switchport port-security violation protect&switch(config-if)#switchport port-security violation restrictThan...