-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 29/08/2014 4:17 a.m., johnzeng wrote: > > I see , but it will be normal way , we can redirect full http > traffic via route-map or Wccp , > > but if we redirect part video traffic only , porting mirror + 302 > http packet will be safe way . > No, port mirroring is most unsafe way to configure and not possible with HTTP agents. HTTP is designed to work with proxy intermediaries like Squid as part of the messaging system. Perhapse you need to read <http://tools.ietf.org/html/rfc7230#section-2.3>, which documents how HTTP works with Squid. Maybe also <http://tools.ietf.org/html/rfc7230#section-2.3> which documents how caches operate in HTTP. Amos -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (MingW32) iQEcBAEBAgAGBQJT/1uWAAoJELJo5wb/XPRjyxAH/R9Osq5ljHnkEfqh7C84ol5m 7RpX/QL0zE7N8qikhCZbj3cmGz5OTiQIU7cPCj4cWMrU6Ge0txy4g4UoHk7yjW9/ 6+SC8PtibkGKE8nqkDXa7TaAvYfsSIz/wxGXRhPsgQ8GbPv/Fkg6cw/fYae3n2xd xOKWf4wCBrjBt2qwBZvvYnxsHUVts4L57mk/JpB5L33ANk4yJpdAW5MUg5xHKWBw dA0vFOTbFvUsqRnpnFEac419moGFksqXwUL83b0330vos1OSks0F6aooqbhfSHyc JhYA+RfQXHNPwDML9x4nlQbrV8wihsJG3agwJ0P2Ur77BSdv/SwnmWzQ7b2UbdY= =Q5Yd -----END PGP SIGNATURE-----