Change-Id: Id2cdfda937f6b58389338fab762ae9a9f0759610
Signed-off-by: Bin Hu <bh526r@att.com>
 |                                     |                         |users are required to specify the|
 |                                     |                         |LLA of the upstream router during|
 |                                     |                         |the subnet creation, or otherwise|
-|                                     |                         |manually edit the security-groups|                    
+|                                     |                         |manually edit the security-groups|
 |                                     |                         |rules to allow incoming traffic  |
 |                                     |                         |from this specific address.      |
 +-------------------------------------+-------------------------+---------------------------------+