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Hello, I saw two new concepts in UCS documentation -- named vlan and name vsan. A named VLAN creates a connection to a specific external LAN. The VLAN isolates traffic to that external LAN, including broadcast traffic.A VLAN is a switched network tha...
Hello,My router is Cisco 1721 and I want to implement block BT function on it by NBAR feature. But seems fail to do it. The following is my configuration. Is there any problem with it? Thanks a lot."Router#show version Cisco Interne...
Hello sir,My customer's router is AP10KREDGE. My customer did engine switchover work. But after that. there are some error message:"%REDUNDANCY-3-SWITCHOVER: RP switchover (PEER_WATCHDOG_INTERRUPT)%REDUNDANCY-5-PEER_MONITOR_EVENT: Standby received a ...
I am a new user of Aironet BR1310G.I have a question about access rate of the 1310G. Per the guideline, the bridge can get the rate up to 54Mbps, but in fact, I found the rate will never beyond 28Mbps. Why this happened? Is there something wrong with...
HI,We have a BladeCenter which has a internal switch IGESM (version 12.1(22)EA6a).the IGESM internal side connects some blade servers.IGESM external side connects a distribution server."bladeserver <--> bladeswitch <--> distribution server"when bootu...
Sir,I agree with you. But now the PRE was switchovered to the original backup one. And there is nothing in log which point out the reason of the switchover. Is that possible the other PRE kept something logged which would point out the reason of the ...
bosalaza,Thank you. I think I hit the bug. My image is s72033-ps-mz.122-17d.SXB6.bin(I searched the keyword 'BOOT_COUNT' on CCO and can find nothing.)I will keep on monitoring the switch.Thanks again.Regards,Sha