?
Solved

Cannot Upgrade Cisco SFE2000P POE Switch

Posted on 2012-08-14
3
Medium Priority
?
1,873 Views
Last Modified: 2013-07-11
I am trying to upgrade the firmware on a Cisco SFE2000P 24 port switch. The only option for upgrade is TFTP. I downloaded a copy of Solarwinds Free TFTP server. Installed it on one of my servers without a problem. I uploaded the firmware file into the TFTP directory. When I attempt to GET the firmware from the TFTP server, I get the following messages.

FROM SWITCH: TFTP Server Unreachable
FROM SWITCH LOG:
2147483526       14-Aug-2012 12:59:27        Warning       %COPY-W-TRAP: The copy operation has failed      
2147483527       14-Aug-2012 12:59:27        Note       %TFTP-N-TIMERSEND: Session is closed after timeout is expired      
2147483528       14-Aug-2012 12:58:12        Informational       %COPY-I-FILECPY: Files Copy - source URL tftp://192.168.0.5/ros_ls1_bp_fe_bx-3020.ros destination URL flash://image  
     
FROM TFTP SERVER LOG:

"binary, GET, Started, file name: C:\TFTP-Root\ros_ls1_bp_fe_bx-3020.ros, file size: 5367707
"binary, GET, Interrupted by client, received error packet with code: 0 and message: Illegal Connection"

Any ideas?
0
Comment
Question by:andrishelp
3 Comments
 
LVL 47

Accepted Solution

by:
Craig Beck earned 2000 total points
ID: 38298559
May I suggest you use TFTPd32 instead of Solarwinds?

There are file-size issues when using 32-bit TFTP servers, and Solarwinds' offering appears to be the worst at displaying this.
0
 
LVL 37

Expert Comment

by:ArneLovius
ID: 38299801
0
 

Author Comment

by:andrishelp
ID: 38301072
I will get that a try. Thanks.
0

Featured Post

A Cyber Security RX to Protect Your Organization

Join us on December 13th for a webinar to learn how medical providers can defend against malware with a cyber security "Rx" that supports a healthy technology adoption plan for every healthcare organization.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Concerto Cloud Services, a provider of fully managed private, public and hybrid cloud solutions, announced today it was named to the 20 Coolest Cloud Infrastructure Vendors Of The 2017 Cloud  (http://www.concertocloud.com/about/in-the-news/2017/02/0…
Let’s face it: one of the reasons your organization chose a SaaS solution (whether Microsoft Dynamics 365, Netsuite or SAP) is that it is subscription-based. The upkeep is done. Or so you think.
Both in life and business – not all partnerships are created equal. As the demand for cloud services increases, so do the number of self-proclaimed cloud partners. Asking the right questions up front in the partnership, will enable both parties …
Both in life and business – not all partnerships are created equal. Spend 30 short minutes with us to learn:   • Key questions to ask when considering a partnership to accelerate your business into the cloud • Pitfalls and mistakes other partners…
Suggested Courses
Course of the Month17 days, 10 hours left to enroll

829 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question