-------------------Router 1--------------------crypto isakmp policy 10encr aesauthentication pre-sharegroup 2lifetime 42000crypto isakmp key cisco address 10.1.1.2!!crypto ipsec transform-set R1TOR2 esp-aes esp-sha-hmac!crypto map toR2 10 ipsec-isakm...

Hi Friends,last saturday I faced one problem in our core switch 4507 R . Active sup lost connection and standby came active. We got lot of errors/alerts on console shown below.%SYS-2-MALLOCFAIL: Memory allocation of 784 bytes failed from 0x101ED660, ...

Hi All,Could any one please help !!!1.what is flash and bootflash2.can we have both in same L3 switch.3. why some models have only flash or bootflash and what it the significance of both.Thanks for any help.Regards,

Hello,unfortunately flash of aironet 1200 got erased now AP is booting to ap prompt.  please tell how to reload the ios from ap mode.please provide any idea or steps to recoverThanks,Hemant

Hello,unfortunately flash of aironet 1200 got erased now AP is booting to ap prompt.  please tell how to reload the ios from ap mode.please provide any idea or steps to recoverThanks,Hemant