i can find command logging buffered [size] from 3560 switch.but i can't find this command in 6500 serial configuration guide. if 6500 support logging on.how can i add logging buffer.
Hello,I have a 1711 router with 1 physical ethernet interface. I have it configured for 2 sub-interfaces - vlan2 and native vlan1. This will be plugged into a Catalyst2950 switch port. Right now all ports on the switch are defaulted to vlan1. Is ther...
I've got a new Ciprico DiMeda 1724 NAS appliance that performs horribly. I'm just gathering data right now on all the symptoms we're seeing, but was wondering if anyone out there had just such a configuration, or can point me to a whitepaper on ethe...
If CGMP/IGMP snooping are enabled on a slew of switches, but there is no IGMP Router nor is there an IGMP snooping Querier, how will the network react?
We have 4 remote sites, all connecting back to the main site's router via frame relay. On the main router, each branches network is coming in on serial subinterfaces. I should also include that each branch has no less than 4 networks (LANs) each in...
Hia,Im a new user so please excuse my lack of knowledge :) For the purpose of a university project can someone please inform me if it is possible to route two networks on two seperate ethernet interfaces on the same router ? I also want to create a V...
Hello!Could anyone explain me this phenomenon? I have Catalyst 4507R with redundant Supervisors II+ (WS-X4013+). Both supervisors have IOS 12.2(25)EWA3.This Catalyst runs EIGRP and it works just fine.But when I looked into this document http://www.ci...
I just installed this new 4506 with sup2+ and 5x4248 modules, and IOS V2.12.25SG. CPU at time goes as high as 99%. One of the task that stands out in 'sho proc cpu' is 'PM callback' going 80-90% cpu. Whats this process doing and why it consumes so mu...
Is it possible to rate limit a port on a 4912g (catos) gige switch to say, 400Mbps? I've seen service-policy on IOS switches, but can't find anything similar for catos. Some examples would be great.My alternative is using CAR on a 6500 switch with a ...
I have read multiple documents on QoS configuration for the Catalyst 6500 and I am still confused on several points.I understand the internal DSCP value is determined at the ingress be either the trust command or if the port sets cos for all packets....
I am seeing network traffic to/from hosts other than the one I am monitoring from without the use of a monitor port. For example, I can see all of our web server traffic for any host connected to the same switch (2950 and 3550 switches). This happens...
When capturing traffic for ONE vlan using the NAM I can see two copies of the same packet for every packet sent. Can anyone explain this.Thanks in advance.
hi all in various switches 6509 series with IOS i have set "logging buffer 16384 debugging" under interface no particular command but i don't view with "sh log" if an interface goes down.could anyone help me to understand the reason the messages don'...
