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Forum Posts
Hi forum,I am not sure I understand correctly or not. For 3com, it run a single STP instance for all vlans(up to 16 for my case i supposed(the rest broadcast), 3300 3com switch)). Some of my 3com is used as the distribution switches at certain rack, ...
I'm decently lost reading through the product literature, maybe someone can point me in the right direction. I'm looking for the smallest Cisco device with IOS having at least 4 gigabit ports and being capable of NAT routing as well as acting as a D...
I would like to configure multiple dhcp servers on vlan 100 so that devices on vlan 200 are able to get an address if the primary DHCP server is down.as far as I can tell, I cannot add multiple ip helper-address entries. Does anyone know of a workar...
all, can someone give a simplified definition of what exactly the dialer is?
Hi friends,I just wanted to know if 3560 can be used as a DHCP server? The IOS version in use is 12.2(25)SEB4 and the switch part number is WS-C3560-24TS-S.Thanks a lotGautam
A high number of FCS and Alignment errors are reported on one switchport. The possible causes are: A defective port Bad cabling duplex mismatch wrong speed settings subnet mismatch Over subscription of the li...
Resolved! Quick OSPF Q. about load bal
Hello,If 2 routes are advertised from different OSPF processes, would they still load balance the same as if they were part of the same process (assuming they are of equal weight)?I can't see why they wouldn't but just need to double-check there's no...
Which statements are true about a MAC address? It is also called a BIA or burned-in-address It is made up of 12 hexadecimal digits It is made up of 24 hexadecimal digits 000.0c12.3456 is an example of a MAC address The first ...
Hello,I am trying to create a solution to aggregate bandwith using several SHDSL that have ethernet ends to get more bandwith and more stability.Customers ends are SHDSL to Ethernet modems, my end is VP/VC bridged to one or more VLAM using a RAD.I ha...
Can you tell me what EWA means on the end of the ios code version? ThanksJim.
If I copy the config from a Cisco 2811 router motherboard nvram to the Flash Card, can I make the Cisco 2811 router boot and use this config from the Flash Card rather than from the nvram. This way when we replace the router's motherboard we don't ne...
Fast link pulses are used for ? autoselecting the correct wireless channel determine the interface speed and duplex settings ensuring proper fiber connection on 1000BaseFX links modem connection speed and quality verification Gigabit e...
Resolved! Swapping a Sup card for a 4507R
I currently have a 4507R with one Sup 2 card in it.I bought a Sup 5 card with a Netflow daughter board to replace the Sup 2 card. My question is can I install the Sup 5 card in the redundant slot ahead of time and then via IOS command flip from one ...
Resolved! Ethernet
which are correct answer for collisions on an Ethernet LAN ? Normal events in FD operation Errors in HD operation Lost packets Expected in HD operation OK only if below 0.1% of load
All,Network topology of our network is as follows:-.28 (WS-C2950G-24-EI) .6 (WS-C3524-XL-EN ).3 (WS-C3508G-XL-EN)We have Fiber MMF between .6 and .3 connected using GBICs 1000BASESX on both ends. Always we are loosing connection to .6 switch becau...
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