Dear experts,
I have a network with 4 3560G switches, 2 3750G and 1 ASA 5550.
SW1(3560G) is trunked with SW2. SW2(3560G) is trunked with SW3. SW3(3560G) is trunked with SW4(3560G). SW4 is trunked with SW5(3570G). SW5 is trunk with SW6(3750G).SW6 has as default gateway the ASA inside interface. The ASA is connected directly to internet. On trunk ports all Vlans are allowed (native is 1). I have a VoIP PBX which does not mark IP packets. The PBX is connected on SW1 fa0/1 ports and is on Vlan 50 ip 172.16.50.100/24 and has as a gateway the IP of SW6 Vlan interface 172.16.50.6/24. I want to configure priority and guarantee traffic for the voice, not only on the ASA interface but also in the path from PBX -> ASA -> internet GW and returning traffic from internet GW -> ASA -> PBX.
The connection is as follows:
PBX VoIP SW1SW2SW3SW4SW5SW6ASA
Thank you,
ROUTE
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