Hey ,Can any one suggest me the best IOS image for router 3925E . Currentry we are running c3900e-universalk9-mz.SPA.153-1.T.bin & I want to upgrade the Image. Traffis running through router is Voice and Data.Thanks in advance.
Have a network that has been experiencing a L2 issues and got an example of a mis-configuration below that I'm not sure how the network would react. There are a lot of other design issues around this scenario that’s not correct, but just want to unde...
Hi,I'm preparing for my CCNA. Please don't mind if this is too small question to ask here.What does the Management Domain length contains in a VTP packet?Here is the screenshot from a cisco doc for understanding VTP.Regards,Chandu
Hello,I have two C2960S stacked switches. Does anybody know if there's a way to increase the maximum number of Etherchannels? The max number is 6 but i need around 9-10. Is there any way? (Some licence or something?)Thank you!
Hi Everyone,On 2620 Router is there any ios version that supports IPV6 ospf under interface config as shown below(config)#int fastEthernet 1(config-if)#ipv?ipv61(config-if)#ipv6 ?IPv6 interface subcommands: ospf O...
Hi All,I have a question regarding the siwtch Security, the question is next:Enabling port security on the interface that is also configured for voice VLAN. What is the maximum MAX secure addresses that should be set on the port ?1) Default will be s...
Hello,Can someone explain to me why we use access lists in a mpls cloud that uses IBGP. I thought for the most part access lists were used on firewalls not routers running BGP. Do we even need access lists with bgp can't bgp work without access list...
i cann't understand the meaning of small businees switches for example , there is a Tender requiring Switch 24 port & 56 Gbps Throughput i found that comapnies offered Cisco 2960X , not sure what not to use " SG300-28 " , This will give there...
Hi,I have a device which work on PoE (IEEE802.3af). Is it possible to sent the data + power to the PoE device by use of Cisco PoE+ (IEEE802.3at) i.e Could PoE+ Switches (IEEE802.3at) support the PoE Devices (IEEE802.3af).Please help.ThanksAmey
Hi,I have a device which is a PoE device (IEEE802.3af). Can Cisco 3850 PoE+ (IEEE802.3at) support both data and power to Normal PoE (IEEE802.3af) devices.Please confirm.ThanksAmey
We have several switches that are connected to our Nexus 7k. Most switches that are trunked and are getting CRC errors on the access switch uplink ports. All switches that are connected via an access ports, have no crc errors. A...
WS-X6816-10G-2T works only with super visor engine VS-S2T-10G ?WS-X6816-10G-2TXL works only with super visor engine VS-S2T-10G-XL ?is this right ? or Super visor Engine VS-S2T-10G-XL can support both WS-X6816-10G-2T & WS-X6816-10G-2TXL ?htt...
We have two L3 3560's. One 3560 has an upstream MPLS router. The other 3560 has an upstream backup VPN router. Both of these 3560's are L3 switches with IP routing enabled. I created a PBR on both so that specific traffic routes through the MPLS ...
Dearsplease help me , During I upgraded my Cisco Switch 3750x , during booting this issue was occured , the booting dont be finish, please help for solving-Frame 09: SP = 0x055D7270 PC = 0x00688C68Frame 10: SP = 0x055D7378 PC = 0x00688EA0Frame ...
