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  <channel>
    <title>topic RE: Summit x450a-48t Infinite reboot How do I fix it? in ExtremeSwitching (EXOS/Switch Engine)</title>
    <link>https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-x450a-48t-infinite-reboot-how-do-i-fix-it/m-p/25933#M3333</link>
    <description>Hi JungYoon,&lt;BR /&gt;
&lt;BR /&gt;
Kindly add URL for how to contact GTAC.&lt;BR /&gt;
&lt;BR /&gt;
How to contact Extreme Networks Global Technical Assistance Center (GTAC)&lt;BR /&gt;
&lt;A href="https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-contact-Extreme-Networks-Global-Technical-Assistance-Center-GTAC/?q=How+to+contact+GTAC&amp;amp;#38;l=en_US&amp;amp;#38;fs=Search&amp;amp;#38;pn=1" target="_blank" rel="nofollow noreferrer noopener"&gt;https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-contact-Extreme-Networks-Global-Tec...&lt;/A&gt;&lt;BR /&gt;
&lt;BR /&gt;
Best regards,&lt;BR /&gt;
Bin&lt;BR /&gt;
&lt;BR /&gt;</description>
    <pubDate>Mon, 19 Jun 2017 05:12:00 GMT</pubDate>
    <dc:creator>Bin</dc:creator>
    <dc:date>2017-06-19T05:12:00Z</dc:date>
    <item>
      <title>Summit x450a-48t Infinite reboot How do I fix it?</title>
      <link>https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-x450a-48t-infinite-reboot-how-do-i-fix-it/m-p/25930#M3330</link>
      <description>Summit x450a-48t It will reboot continuously at boot time&lt;BR /&gt;
&lt;BR /&gt;
Extreme Networks&lt;BR /&gt;
&lt;BR /&gt;
* Summit X *&lt;BR /&gt;
Version 1.0.3.1 Branch trunk by release-manager on Fri 04/20/07&lt;BR /&gt;
Copyright 2003-2007, Extreme Networks, Inc.&lt;BR /&gt;
&lt;BR /&gt;
Press and hold the &lt;SPACEBAR&gt; to enter the bootstrap.&lt;BR /&gt;
&lt;BR /&gt;
Starting Default Bootloader ...&lt;BR /&gt;
&lt;BR /&gt;
Extreme Networks&lt;BR /&gt;
 &lt;BR /&gt;
&lt;BR /&gt;
Running POST... PASSED&lt;BR /&gt;
&lt;BR /&gt;
Version 1.0.5.5 Branch trunk by release-manager on Fri 12/05/08&lt;BR /&gt;
Copyright 2003-2008, Extreme Networks, Inc.&lt;BR /&gt;
Single Processor System Initializing...&lt;BR /&gt;
&lt;BR /&gt;
Press and hold the &lt;SPACEBAR&gt; to enter the bootrom.&lt;BR /&gt;
&lt;BR /&gt;
Loading EXOS Image ...-&lt;BR /&gt;
&lt;BR /&gt;
Running Image ...PCI: device 00:04.0 has unknown header type 7f, ignoring.&lt;BR /&gt;
PCI: device 00:05.0 has unknown header type 7f, ignoring.&lt;BR /&gt;
&lt;BR /&gt;
Starting ExtremeXOS 12.3.2b5&lt;BR /&gt;
Copyright (C) 1996-2009 Extreme Networks.  All rights reserved.&lt;BR /&gt;
Protected by US Patent Nos: 6,678,248; 6,104,700; 6,766,482; 6,618,388; 6,034,957; 6,859,438; 6,912,592; 6,954,436; 6,977,891; 6,980,550; 6,981,174; 7,003,705; 7,017,082; 7,046,665; 7,126,923; 7,142,509; 7,149,217; 7,152,124; 7,154,861; 7,245,619; 7,245,629; 7,269,135.&lt;BR /&gt;
&lt;BR /&gt;
STM: bcm_rx_register for unit 1 failed!&lt;BR /&gt;
STM: bcm_linkscan_register failed for unit 1!&lt;BR /&gt;
Unhandled page fault at 00000000, epc=00000000, ra=c09c90a8&lt;BR /&gt;
Oops in fault.c:do_page_fault, line 225:&lt;BR /&gt;
&lt;BR /&gt;
$0 : 00000000 c0fe2130 00000000 c0fe2188 c0fe2188 00000010 c105c434 00000000&lt;BR /&gt;
$8 : 00000000 802c6890 00000018 8034b1f0 c105edad 00020009 00000000 c105e988&lt;BR /&gt;
$16: 00000000 c105e918 8090c000 00000000 c09c9074 80139e2c 801195bc 801195bc&lt;BR /&gt;
$24: 00000008 2ad34130                   8acc0000 8acc1d88 00000000 c09c90a8&lt;BR /&gt;
Hi : 00000000&lt;BR /&gt;
Lo : 00000010&lt;BR /&gt;
epc  : 00000000 0x0&lt;BR /&gt;
ra   : c09c90a8 soc_cm_salloc+0x34/0x0 [linux-bcm-diag-full]&lt;BR /&gt;
epc  : 00000000    Not tainted&lt;BR /&gt;
Status: 30001f03&lt;BR /&gt;
Cause : 00800008&lt;BR /&gt;
Stack: (0x8acc1d88)&lt;BR /&gt;
Maximum of 100 lines to follow&lt;BR /&gt;
 8acc1d88: 801195bc 801195bc 00000000 8022f248 c10568ac 80113ef8 802c67a0 c105e918&lt;BR /&gt;
 8acc1da8: c105e830 80139e8c 00000000 c105e918 00000000 00000000 00000000 c1056ba8&lt;BR /&gt;
 8acc1dc8: 8034a50c c105e7c0 00000005 00000001 c105e914 801278e0 802256b8 c10563f0&lt;BR /&gt;
 8acc1de8: 00000000 80222544 c105e7c0 ffffffff 80225878 80225870 c105e838 c105e7c0&lt;BR /&gt;
 8acc1e08: c105e830 00000001 c105e914 80000000 c105b624 00000060 8b41bb20 00000004&lt;BR /&gt;
 8acc1e28: 89821000 100f11c8 100f9bd8 8013e3a0 c105ea86 80113098 ffffffea c1056000&lt;BR /&gt;
 8acc1e48: 00000004 00000060 8b41bb20 00000004 89821000 100f11c8 100f9bd8 8011aef0&lt;BR /&gt;
 8acc1e68: 8acc0000 8b13c420 80320bc0 80320bdc 00000060 c104b000 c1056060 00009194&lt;BR /&gt;
 8acc1e88 - 8acc1ec4: 00000000 (2 lines)&lt;BR /&gt;
 8acc1ec8: 00000000 00000000 00000000 00000000 89823000 80320bc0 100f1168 100d1380&lt;BR /&gt;
 8acc1ee8: c1056000 100d1178 00009194 7fff7a14 00000004 00000005 7fff5568 8010af60&lt;BR /&gt;
 8acc1f08: 7fff32e0 00001000 100f73c8 100dc890 1000bac0 00000000 00000000 7fff7a14&lt;BR /&gt;
 8acc1f28: 8010b4d4 80113ef8 00001020 100d1178 100f1168 00000000 ffffffff 00000000&lt;BR /&gt;
 8acc1f48: 00000000 2ade4328 00000fa0 00000000 00001020 100d1178 100f1168 00000000&lt;BR /&gt;
 8acc1f68: 00001f00 8b13c4e0 100f1160 00000001 2addfbec 00020009 00000000 00000000&lt;BR /&gt;
 8acc1f88: 100f73c8 100dc890 00002560 100f73c8 00009194 7fff7a14 00000004 00000005&lt;BR /&gt;
 8acc1fa8: 00000008 2ad34130 00000000 00000000 2ade9b40 7fff54c0 7fff5568 004a0fc4&lt;BR /&gt;
 8acc1fc8: 4672619f 0877c629 2ad34144 80092448 20001f13 00800020 2ade7210 2acfccf0&lt;BR /&gt;
&lt;BR /&gt;
Call Trace (0x8acc1d88):&lt;BR /&gt;
@[&amp;lt;00000000&amp;gt;]-0x0&lt;BR /&gt;
 [&amp;lt;8acc1d8c = 801195bc&amp;gt;] printk+0x0/0x2a8&lt;BR /&gt;
 [&amp;lt;8acc1d90 = 801195bc&amp;gt;] printk+0x0/0x2a8&lt;BR /&gt;
 [&amp;lt;8acc1d98 = 8022f248&amp;gt;] rtmsg_ifinfo+0x80/0xd8&lt;BR /&gt;
 [&amp;lt;8acc1d9c = c10568ac&amp;gt;] ocpd_release_tx_buffers+0x248/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1da0 = 80113ef8&amp;gt;] nopage_tlbs+0x104/0x10c&lt;BR /&gt;
 [&amp;lt;8acc1da4 = 802c67a0&amp;gt;] memset+0x0/0x1c&lt;BR /&gt;
 [&amp;lt;8acc1da8 = c105e918&amp;gt;] dev_ocpd+0x158/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1dac = c105e830&amp;gt;] dev_ocpd+0x70/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1db0 = 80139e8c&amp;gt;] kmalloc+0x60/0x68&lt;BR /&gt;
 [&amp;lt;8acc1db8 = c105e918&amp;gt;] dev_ocpd+0x158/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1dc8 = c1056ba8&amp;gt;] ocpd_init_tx_buffers+0xc0/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1dd0 = c105e7c0&amp;gt;] dev_ocpd+0x0/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1ddc = c105e914&amp;gt;] dev_ocpd+0x154/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1de0 = 801278e0&amp;gt;] notifier_call_chain+0x3c/0x74&lt;BR /&gt;
 [&amp;lt;8acc1de4 = 802256b8&amp;gt;] dev_new_index+0x2c/0x50&lt;BR /&gt;
 [&amp;lt;8acc1de8 = c10563f0&amp;gt;] ocpd_init_device+0x58/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1df0 = 80222544&amp;gt;] __dev_get_by_name+0x10/0x1c&lt;BR /&gt;
 [&amp;lt;8acc1df4 = c105e7c0&amp;gt;] dev_ocpd+0x0/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1dfc = 80225878&amp;gt;] register_netdevice+0x19c/0x1e0&lt;BR /&gt;
 [&amp;lt;8acc1e00 = 80225870&amp;gt;] register_netdevice+0x194/0x1e0&lt;BR /&gt;
 [&amp;lt;8acc1e04 = c105e838&amp;gt;] dev_ocpd+0x78/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1e08 = c105e7c0&amp;gt;] dev_ocpd+0x0/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1e0c = c105e830&amp;gt;] dev_ocpd+0x70/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1e14 = c105e914&amp;gt;] dev_ocpd+0x154/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1e1c = c105b624&amp;gt;] ocpd_tx_ring_len+0x840/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1e38 = 8013e3a0&amp;gt;] __free_pages+0x4c/0x54&lt;BR /&gt;
 [&amp;lt;8acc1e3c = c105ea86&amp;gt;] EXOS_IOVersion+0x3a/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8acc1e40 = 80113098&amp;gt;] sb1_flush_icache_range+0x38/0x58&lt;BR /&gt;
 [&amp;lt;8acc1e48 = c1056000&amp;gt;] kIcmActiveSortSlotArray+0x1a30/0x0 [kicm]&lt;BR /&gt;
 [&amp;lt;8acc1e68 = 8011aef0&amp;gt;] s&lt;BR /&gt;
&lt;BR /&gt;
Extreme Networks&lt;BR /&gt;
&lt;BR /&gt;
* Summit X *&lt;BR /&gt;
Version 1.0.3.1 Branch trunk by release-manager on Fri 04/20/07&lt;BR /&gt;
Copyright 2003-2007, Extreme Networks, Inc.&lt;BR /&gt;
&lt;BR /&gt;
Press and hold the &lt;SPACEBAR&gt; to enter the bootstrap.&lt;BR /&gt;
&lt;BR /&gt;
Starting Default Bootloader ...&lt;BR /&gt;
&lt;BR /&gt;
Extreme Networks&lt;BR /&gt;
 &lt;BR /&gt;
&lt;BR /&gt;
Running POST... PASSED&lt;BR /&gt;
&lt;BR /&gt;
Version 1.0.5.5 Branch trunk by release-manager on Fri 12/05/08&lt;BR /&gt;
Copyright 2003-2008, Extreme Networks, Inc.&lt;BR /&gt;
Single Processor System Initializing...&lt;BR /&gt;
&lt;BR /&gt;
Press and hold the &lt;SPACEBAR&gt; to enter the bootrom.&lt;BR /&gt;
&lt;BR /&gt;
Loading EXOS Image ...-&lt;BR /&gt;
&lt;BR /&gt;
Running Image ...PCI: device 00:04.0 has unknown header type 7f, ignoring.&lt;BR /&gt;
PCI: device 00:05.0 has unknown header type 7f, ignoring.&lt;BR /&gt;
&lt;BR /&gt;
find: /scratch/intern: No such file or directory&lt;BR /&gt;
cp: unable to open '/scratch/intern/core.nvram.1': No such file or directory&lt;BR /&gt;
Starting ExtremeXOS 12.3.2b5&lt;BR /&gt;
Copyright (C) 1996-2009 Extreme Networks.  All rights reserved.&lt;BR /&gt;
Protected by US Patent Nos: 6,678,248; 6,104,700; 6,766,482; 6,618,388; 6,034,957; 6,859,438; 6,912,592; 6,954,436; 6,977,891; 6,980,550; 6,981,174; 7,003,705; 7,017,082; 7,046,665; 7,126,923; 7,142,509; 7,149,217; 7,152,124; 7,154,861; 7,245,619; 7,245,629; 7,269,135.&lt;BR /&gt;
&lt;BR /&gt;
STM: bcm_rx_register for unit 1 failed!&lt;BR /&gt;
STM: bcm_linkscan_register failed for unit 1!&lt;BR /&gt;
Unhandled page fault at 00000000, epc=00000000, ra=c09c90a8&lt;BR /&gt;
Oops in fault.c:do_page_fault, line 225:&lt;BR /&gt;
&lt;BR /&gt;
$0 : 00000000 c0fe2130 00000000 c0fe2188 c0fe2188 00000010 c105c434 00000000&lt;BR /&gt;
$8 : 00000000 802c6890 00000018 8034b1f0 c105edad 00020009 00000000 c105e988&lt;BR /&gt;
$16: 00000000 c105e918 8090c000 00000000 c09c9074 80139e2c 801195bc 801195bc&lt;BR /&gt;
$24: 00000008 2ad34130                   8accc000 8accdd88 00000000 c09c90a8&lt;BR /&gt;
Hi : 00000000&lt;BR /&gt;
Lo : 00000010&lt;BR /&gt;
epc  : 00000000 0x0&lt;BR /&gt;
ra   : c09c90a8 soc_cm_salloc+0x34/0x0 [linux-bcm-diag-full]&lt;BR /&gt;
epc  : 00000000    Not tainted&lt;BR /&gt;
Status: 30001f03&lt;BR /&gt;
Cause : 00800008&lt;BR /&gt;
Stack: (0x8accdd88)&lt;BR /&gt;
Maximum of 100 lines to follow&lt;BR /&gt;
 8accdd88: 801195bc 801195bc 00000000 8022f248 c10568ac 0000799a 802c67a0 c105e918&lt;BR /&gt;
 8accdda8: c105e830 80139e8c 00000000 c105e918 00000000 00000000 00000000 c1056ba8&lt;BR /&gt;
 8accddc8: 8034a50c c105e7c0 00000005 00000001 c105e914 801278e0 802256b8 c10563f0&lt;BR /&gt;
 8accdde8: 00000000 80222544 c105e7c0 ffffffff 80225878 80225870 c105e838 c105e7c0&lt;BR /&gt;
 8accde08: c105e830 00000001 c105e914 80000000 c105b624 00000060 8b404b20 00000004&lt;BR /&gt;
 8accde28: 8981e000 100f11c8 100f9bd8 8013e3a0 c105ea86 80113098 ffffffea c1056000&lt;BR /&gt;
 8accde48: 00000004 00000060 8b404b20 00000004 8981e000 100f11c8 100f9bd8 8011aef0&lt;BR /&gt;
 8accde68: 8accc000 8b07d120 80320bc0 80320bdc 00000060 c104b000 c1056060 00009194&lt;BR /&gt;
 8accde88 - 8accdec4: 00000000 (2 lines)&lt;BR /&gt;
 8accdec8: 00000000 00000000 00000000 00000000 89820000 80320bc0 100f1168 100d1380&lt;BR /&gt;
 8accdee8: c1056000 100d1178 00009194 7fff7a14 00000004 00000005 7fff5568 8010af60&lt;BR /&gt;
 8accdf08: 7fff32e0 00001000 100f73c8 100dc890 1000bac0 00000000 00000000 7fff7a14&lt;BR /&gt;
 8accdf28: 8010b4d4 80113ef8 00001020 100d1178 100f1168 00000000 ffffffff 00000000&lt;BR /&gt;
 8accdf48: 00000000 2ade4328 00000fa0 00000000 00001020 100d1178 100f1168 00000000&lt;BR /&gt;
 8accdf68: 00001f00 8b07d0c0 100f1160 00000001 2addfbec 00020009 00000000 00000000&lt;BR /&gt;
 8accdf88: 100f73c8 100dc890 00002560 100f73c8 00009194 7fff7a14 00000004 00000005&lt;BR /&gt;
 8accdfa8: 00000008 2ad34130 00000000 00000000 2ade9b40 7fff54c0 7fff5568 004a0fc4&lt;BR /&gt;
 8accdfc8: 4672619f 0877c629 2ad34144 80092448 20001f13 00800020 00000000 00000000&lt;BR /&gt;
&lt;BR /&gt;
Call Trace (0x8accdd88):&lt;BR /&gt;
@[&amp;lt;00000000&amp;gt;]-0x0&lt;BR /&gt;
 [&amp;lt;8accdd8c = 801195bc&amp;gt;] printk+0x0/0x2a8&lt;BR /&gt;
 [&amp;lt;8accdd90 = 801195bc&amp;gt;] printk+0x0/0x2a8&lt;BR /&gt;
 [&amp;lt;8accdd98 = 8022f248&amp;gt;] rtmsg_ifinfo+0x80/0xd8&lt;BR /&gt;
 [&amp;lt;8accdd9c = c10568ac&amp;gt;] ocpd_release_tx_buffers+0x248/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accdda4 = 802c67a0&amp;gt;] memset+0x0/0x1c&lt;BR /&gt;
 [&amp;lt;8accdda8 = c105e918&amp;gt;] dev_ocpd+0x158/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accddac = c105e830&amp;gt;] dev_ocpd+0x70/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accddb0 = 80139e8c&amp;gt;] kmalloc+0x60/0x68&lt;BR /&gt;
 [&amp;lt;8accddb8 = c105e918&amp;gt;] dev_ocpd+0x158/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accddc8 = c1056ba8&amp;gt;] ocpd_init_tx_buffers+0xc0/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accddd0 = c105e7c0&amp;gt;] dev_ocpd+0x0/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accdddc = c105e914&amp;gt;] dev_ocpd+0x154/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accdde0 = 801278e0&amp;gt;] notifier_call_chain+0x3c/0x74&lt;BR /&gt;
 [&amp;lt;8accdde4 = 802256b8&amp;gt;] dev_new_index+0x2c/0x50&lt;BR /&gt;
 [&amp;lt;8accdde8 = c10563f0&amp;gt;] ocpd_init_device+0x58/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accddf0 = 80222544&amp;gt;] __dev_get_by_name+0x10/0x1c&lt;BR /&gt;
 [&amp;lt;8accddf4 = c105e7c0&amp;gt;] dev_ocpd+0x0/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accddfc = 80225878&amp;gt;] register_netdevice+0x19c/0x1e0&lt;BR /&gt;
 [&amp;lt;8accde00 = 80225870&amp;gt;] register_netdevice+0x194/0x1e0&lt;BR /&gt;
 [&amp;lt;8accde04 = c105e838&amp;gt;] dev_ocpd+0x78/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accde08 = c105e7c0&amp;gt;] dev_ocpd+0x0/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accde0c = c105e830&amp;gt;] dev_ocpd+0x70/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accde14 = c105e914&amp;gt;] dev_ocpd+0x154/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accde1c = c105b624&amp;gt;] ocpd_tx_ring_len+0x840/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accde38 = 8013e3a0&amp;gt;] __free_pages+0x4c/0x54&lt;BR /&gt;
 [&amp;lt;8accde3c = c105ea86&amp;gt;] EXOS_IOVersion+0x3a/0x0 [ocpd]&lt;BR /&gt;
 [&amp;lt;8accde40 = 80113098&amp;gt;] sb1_flush_icache_range+0x38/0x58&lt;BR /&gt;
 [&amp;lt;8accde48 = c1056000&amp;gt;] kIcmActiveSortSlotArray+0x1a30/0x0 [kicm]&lt;BR /&gt;
 [&amp;lt;8accde68 = 8011aef0&amp;gt;] sys_init_module+0x830/0x908&lt;BR /&gt;
 [&amp;lt;8accde80 = c104b000&lt;BR /&gt;
&lt;BR /&gt;
Extreme Networks&lt;BR /&gt;
&lt;BR /&gt;
* Summit X *&lt;BR /&gt;
Version 1.0.3.1 Branch trunk by release-manager on Fri 04/20/07&lt;BR /&gt;
Copyright 2003-2007, Extreme Networks, Inc.&lt;BR /&gt;
&lt;BR /&gt;
Press and hold the &lt;SPACEBAR&gt; to enter the bootstrap.&lt;BR /&gt;
&lt;BR /&gt;
Starting Default Bootloader ...&lt;BR /&gt;
&lt;BR /&gt;
Extreme Networks&lt;BR /&gt;
 &lt;BR /&gt;
&lt;BR /&gt;
Running POST.../&lt;BR /&gt;
&lt;BR /&gt;&lt;/SPACEBAR&gt;&lt;/SPACEBAR&gt;&lt;/SPACEBAR&gt;&lt;/SPACEBAR&gt;&lt;/SPACEBAR&gt;</description>
      <pubDate>Fri, 16 Jun 2017 06:13:00 GMT</pubDate>
      <guid>https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-x450a-48t-infinite-reboot-how-do-i-fix-it/m-p/25930#M3330</guid>
      <dc:creator>jung_yoon_Lee</dc:creator>
      <dc:date>2017-06-16T06:13:00Z</dc:date>
    </item>
    <item>
      <title>RE: Summit x450a-48t Infinite reboot How do I fix it?</title>
      <link>https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-x450a-48t-infinite-reboot-how-do-i-fix-it/m-p/25931#M3331</link>
      <description>Hi Jung Yoon,&lt;BR /&gt;
&lt;BR /&gt;
This continous unexpected reboot is likely caused by a H/W issue on the switch, as referenced in the following lines:&lt;BR /&gt;
&lt;BR /&gt;
STM: bcm_rx_register for unit 1 failed!&lt;BR /&gt;
STM: bcm_linkscan_register failed for unit 1!&lt;BR /&gt;
&lt;BR /&gt;
Please open a case with GTAC to help address this for you.&lt;BR /&gt;
Thank you.&lt;BR /&gt;
&lt;BR /&gt;
Best regards,&lt;BR /&gt;
Andrew&lt;BR /&gt;</description>
      <pubDate>Fri, 16 Jun 2017 06:40:00 GMT</pubDate>
      <guid>https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-x450a-48t-infinite-reboot-how-do-i-fix-it/m-p/25931#M3331</guid>
      <dc:creator>Andrew_Imam</dc:creator>
      <dc:date>2017-06-16T06:40:00Z</dc:date>
    </item>
    <item>
      <title>RE: Summit x450a-48t Infinite reboot How do I fix it?</title>
      <link>https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-x450a-48t-infinite-reboot-how-do-i-fix-it/m-p/25932#M3332</link>
      <description>Before proceeding with a hardware replacement please try to download the latest EXOS 15.3.5.2-patch1-13 version from firmware download portal and then try the following steps to avoid software related issues:&lt;BR /&gt;
&lt;BR /&gt;
&lt;A href="https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-Use-the-Boot-Rom-Menu-to-Download-and-Install-a-New-Image-to-the-Switch" target="_blank" rel="nofollow noreferrer noopener"&gt;https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-Use-the-Boot-Rom-Menu-to-Download-and-Install-a-New-Image-to-the-Switch&lt;/A&gt; &lt;BR /&gt;
&lt;BR /&gt;</description>
      <pubDate>Fri, 16 Jun 2017 07:22:00 GMT</pubDate>
      <guid>https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-x450a-48t-infinite-reboot-how-do-i-fix-it/m-p/25932#M3332</guid>
      <dc:creator>Ram3</dc:creator>
      <dc:date>2017-06-16T07:22:00Z</dc:date>
    </item>
    <item>
      <title>RE: Summit x450a-48t Infinite reboot How do I fix it?</title>
      <link>https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-x450a-48t-infinite-reboot-how-do-i-fix-it/m-p/25933#M3333</link>
      <description>Hi JungYoon,&lt;BR /&gt;
&lt;BR /&gt;
Kindly add URL for how to contact GTAC.&lt;BR /&gt;
&lt;BR /&gt;
How to contact Extreme Networks Global Technical Assistance Center (GTAC)&lt;BR /&gt;
&lt;A href="https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-contact-Extreme-Networks-Global-Technical-Assistance-Center-GTAC/?q=How+to+contact+GTAC&amp;amp;#38;l=en_US&amp;amp;#38;fs=Search&amp;amp;#38;pn=1" target="_blank" rel="nofollow noreferrer noopener"&gt;https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-contact-Extreme-Networks-Global-Tec...&lt;/A&gt;&lt;BR /&gt;
&lt;BR /&gt;
Best regards,&lt;BR /&gt;
Bin&lt;BR /&gt;
&lt;BR /&gt;</description>
      <pubDate>Mon, 19 Jun 2017 05:12:00 GMT</pubDate>
      <guid>https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-x450a-48t-infinite-reboot-how-do-i-fix-it/m-p/25933#M3333</guid>
      <dc:creator>Bin</dc:creator>
      <dc:date>2017-06-19T05:12:00Z</dc:date>
    </item>
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