Hi,I need to know how much heat is produced by the catalyst 3500 xl series inline power in term of btu/hour or any information related to heat production for that specific model.Thanks
Have a 2620 edge router with 3524 and 2950 switches below. We have a lab workstation control app whichuses multicast. It causes 2950 switches to stall but doesnt effect 3524 switches. Does igmp and cgmp have any effect with this?What should I chan...
Hello,I am searching for informations regarding reliability between two access switch solutions : One base on 2x Cat 3750, and one 4503 with Sup2+,2x 48p 10/100/1000 and 2 PSU. I have found Info regarding MTBF for 3750 : - 168kH with 1 Power Sup ...
I have two Cisco 2948 connected via fiber, and one of the switches connected into an Extreme Black diamond. Up until today we were able to ping fine accross the switches as well as to a desktop plugged into the BD. All of a sudden we're missing pin...
I have Cisco 1760 router with Cisco IOS 12.3(2)XC2 (proper version for wic-4esw) and one WIC-4ESW installed.The Router does properly recogniza card and even allows to configure it, but when I issue command - NO SHUT - on any of card's interfaces, car...
Hi,I am new in a networking field, Can you help me to configure the 2950 switch. I have configured 2950 switch and given ip 10.x.x.x. But I am not able to telnet this switch from my desktop.Switch is working fine.Regards,Viresh
Is it possible to set a T1 interface threshold or T1 controller threshold to shutdown the interface when threshold has been exceeded?I've got a flaky T1 that regularly takes major hits, but apparently enough data gets through to keep the T1 up. When ...
I have just upgraded too 12.3(7) on a 3640 and am seeing "access-list logging rate-limited or missed 23 packets" in the logs fairly frequently. This is in a test enviroment without much traffic so I know the router is not heavily loaded. I never saw ...
It seems our router does not support this MIB. So what should we do to make it support this MIB. Basically I am asking how to make a network device support some specific MIB.BTW, this MIB tells the relationship between VLAN and router interface index...
Hi,Tryin to setup a ipv6 testlab with 2 cisco3600 routers(1serial,2ethernet) connected with 2 serial cables with 2 hosts on each side of network.Assigned ipv6 addresses to all needed interfaces and on both sides all works wel exept the rip routing p...
Hi,I need a clarification for my customer on following statement from CCO:The Supervisor engine, the routing engine, and the forwarding enginemodels must be the same on both modules for redundancy to be supported.Is this true for all cases?Does this ...
Hi,if I have an access-list hereaccess-list 101 deny tcp 63.36.9.0 0.0.0.255 any eq 80do I need to apply to interface s0 port?Can you tell me what command syntax to do?thanks again
I have a 3550 switch that is connected to a Catalyst 6509 switch. The ports on both are configured as trunk ports with ISL encapsulation. Both ports are running 100 full duplex. My 3550 is generating a lot of input errors (no output errors) and runts...
Looking for information on the WIC-1ADSL WIC for the following show commands.Sh controller ATM0 and sh DSL int atm0.Have read some Cisco documentation but the white papers doesn't explain the output and what crucial information to look for troublesho...
Hi ,I have a query regarding STP.While going thro the documentation of STP i am not able to understand the TCN BPDU.Will really appericate if somebody can provide me any tips to understand.Rgds,Renu
