GNS3 IOS

You can download Routers' IOS files for GNS3 from here..

1. C1700 SERIES
2. C2600 SERIES
3. C2691 SERIES
4. C3620 SERIES
5. C3640 SERIES
6. C3660 SERIES
7. C3725 SERIES
8. C3745 SERIES
9. C7200 SERIES
10. Security Device Manager(SDM)                                                                                   

You can download Firewalls' IOS files for GNS3 from here..

1. ASDM-641
2. ASDM-702
3. ASDM-711

You can download GNS3-initrd.gz Firewalls' IOS files for GNS3  from here..

1. ASA802-IOS Initrd.gz
2. ASA802 Kernel File
3. ASA842-k8 Ios initrd.gz File
4. ASA842-k8 vmlinuz File
5. ASA842-k8.bin File for storing and accessing through TFTP server
6. ASA Configuration GNS3 Text File

You can download also some useful softwares..

1. 3CDAEMON for TFTP,FTP and SYSLOG Server
2. FileZilla Software for FTP Server
3. FileZilla Software You can download from my drive
4. Putty
5. TACACS+ Server For Authentication

If anybody found error accessing these files so you can email us at cisco.blogspot.in@gmail.com so that others can access without error. Thank you 

More useful softwares and videos are being uploaded so you are welcomed and requested to touch in........................................................