Switching

dear all,i have C3750X with IOS 15.0(2)SE2 license ipservices, and cisco WSA (Ironport S170).i tried to configure transparent proxy using WCCP on the 3750 but eventually the traffic couldnt redirect to the 3750.my configuration is just like this :a. ...

Does anyone out there know if it is possible to track an object's availability  (as part of a routing policy) but to specify the TTL of the ping packet used to track that object's availability?I am trying to prefer one route over another for specific...

We have the following port channel configuration:Port Channelinterface Port-channel5 switchport trunk encapsulation dot1q switchport mode trunkendInterfaceinterface GigabitEthernet1/0/5 switchport trunk encapsulation dot1q switchport mode trunk chann...

HI When we execute sh run command on 45xx or 65xx switch , cpu spike momentarily to >85 & ssh process is taking most of the cpu cycleThis is normal how IOS behave or something we need to check                   4500#sh processes cpu sorted | exc 0.00...

hi,Is there a way to check the current installed processor and its capacity on a cisco switch.I had checked the show version and output we get is cisco WS-C3560G-24TS (PowerPC405) processor (revision D0) with 131072K bytes of memory.Processor board I...

Hi,    I want to know one things about methods we can assign ip address to switch virtual interfacesCore-Switch#sh ip int briInterface                  IP-Address      OK? Method Status                ProtocolFastEthernet0/0            unassigned    ...

I have 2 3750s connected via flexstack. Its working good no issues.I have 8 2960s (each in stack of 4).Each stack of 2960s, is connected via a port-channel to my 3750. But, I have a backup port-channel to my second 3750, just in case my first 3750 go...

I have a pair of 5010 switches. On the switch is an OpenVPN server (That can operate in UDP or TCP mode) and a Juniper VPN appliance. We experience the same problem with both VPNs.We connect to this VPN to access secure network segments, it's all hig...

Hi everybodyI have several old 6500's. I'm strongly considering the 6800 family to replace these very soon.They look very interesting in paper but is there any of you that is already working with these in real life?This is in part new hardware with s...

Due to the wonderfull world of PCI Compliance, I have a need to seup a way to block traffic between hosts on a specific subnet at layer 2, this so each host cannot communicate with another host in its same subnet at layer 2. As I understand isoalted ...

HiSay, for example, I am deploying a large amount of VLANs with a Nexus  vPC toology.  So I would have no spanning tree loops.  Logically my topology looks like a single Core switch to Access switch link.  However, ideally I would like to only allow ...