Hi I have got squid 3.0 stable10 installed on a new centos5 box . I have used it on other centos5 ones and it has worked really well. It didnt give any error messages during installation on this one until i used the proxies in the browser. I have used it on other centos5 ones and it has worked really well. But with this box I am getting this error in browser- ======================================================== The following error was encountered while trying to retrieve the URL: Yahoo! Socket Failure The system returned: (99) Cannot assign requested address Squid is unable to create a TCP socket, presumably due to excessive load. Please retry your request. ========================================================= I have tried many options for http_port but to no avail. I have never seen this error before with and am totally clueless,Plz help. Excerpts from cache.log +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 2009/08/13 05:57:17| Squid Cache (Version 3.0.STABLE10): Exiting normally. 2009/08/13 05:57:18| Starting Squid Cache version 3.0.STABLE10 for i686-redhat-linux-gnu... 2009/08/13 05:57:18| Process ID 27448 2009/08/13 05:57:18| With 1024 file descriptors available 2009/08/13 05:57:18| DNS Socket created at 0.0.0.0, port 55432, FD 7 2009/08/13 05:57:18| Adding nameserver 10.0.80.11 from /etc/resolv.conf 2009/08/13 05:57:18| Adding nameserver 10.0.80.12 from /etc/resolv.conf 2009/08/13 05:57:18| helperOpenServers: Starting 5 'ncsa_auth' processes 2009/08/13 05:57:18| User-Agent logging is disabled. 2009/08/13 05:57:18| Referer logging is disabled. 2009/08/13 05:57:18| Unlinkd pipe opened on FD 17 2009/08/13 05:57:18| Local cache digest enabled; rebuild/rewrite every 3600/3600 sec 2009/08/13 05:57:18| Swap maxSize 102400 KB, estimated 7876 objects 2009/08/13 05:57:18| Target number of buckets: 393 2009/08/13 05:57:18| Using 8192 Store buckets 2009/08/13 05:57:18| Max Mem size: 8192 KB 2009/08/13 05:57:18| Max Swap size: 102400 KB 2009/08/13 05:57:18| Version 1 of swap file with LFS support detected... 2009/08/13 05:57:18| Rebuilding storage in /var/spool/squid (CLEAN) 2009/08/13 05:57:18| Using Least Load store dir selection 2009/08/13 05:57:18| Set Current Directory to /var/spool/squid 2009/08/13 05:57:18| Loaded Icons. 2009/08/13 05:57:18| Accepting HTTP connections at 0.0.0.0, port 4040, FD 19. 2009/08/13 05:57:18| Accepting ICP messages at 0.0.0.0, port 3130, FD 20. 2009/08/13 05:57:18| HTCP Disabled. 2009/08/13 05:57:18| Ready to serve requests. 2009/08/13 05:57:18| Done reading /var/spool/squid swaplog (0 entries) 2009/08/13 05:57:18| Finished rebuilding storage from disk. 2009/08/13 05:57:18| 0 Entries scanned 2009/08/13 05:57:18| 0 Invalid entries. 2009/08/13 05:57:18| 0 With invalid flags. 2009/08/13 05:57:18| 0 Objects loaded. 2009/08/13 05:57:18| 0 Objects expired. 2009/08/13 05:57:18| 0 Objects cancelled. 2009/08/13 05:57:18| 0 Duplicate URLs purged. 2009/08/13 05:57:18| 0 Swapfile clashes avoided. 2009/08/13 05:57:18| Took 0.01 seconds ( 0.00 objects/sec). 2009/08/13 05:57:18| Beginning Validation Procedure 2009/08/13 05:57:18| Completed Validation Procedure 2009/08/13 05:57:18| Validated 25 Entries 2009/08/13 05:57:18| store_swap_size = 0 2009/08/13 05:57:19| storeLateRelease: released 0 objects 2009/08/13 06:18:46| commBind: Cannot bind socket FD 21 to 192.168.0.1:0: (99) Cannot assign requested address 2009/08/13 06:19:11| commBind: Cannot bind socket FD 21 to 192.168.0.1:0: (99) Cannot assign requested address 2009/08/13 06:20:29| commBind: Cannot bind socket FD 21 to 192.168.0.1:0: (99) Cannot assign requested address ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Help Plz