We're Sorry, Full Content Access is for Members Only...

If you like to keep on reading, Become a Member Now! Here is why:

  • Learn any CCNA, CCNP and CCIE R&S Topic. Explained As Simple As Possible.
  • Try for Just $1. The Best Dollar You've Ever Spent on Your Cisco Career!
  • Full Access to our 651 Lessons. More Lessons Added Every Week!
  • Content created by Rene Molenaar (CCIE #41726)

482 Sign Ups in the last 30 days

100% Satisfaction Guaranteed!
You may cancel your monthly membership at any time.
No Questions Asked!

Tags: ,

Forum Replies

  1. I’ve been searching for an RSVP implementation for linux and haven’t had good luck. Any chance you have come across anything? It seems like there hasn’t been any work since 2000.

  2. Hello Rene,
    I hope u r doing well!
    I want to know what in this command line:

    R4(config)#ip rsvp reservation-host tcp 23 0 ff rate 64 32

    The double ff means please?


  3. Hi,
    If i have 10 Mbps leased-line connect HQ and Branch and i set up InterSrv or DiffSrv between my 2 edge router . QoS for high priority for a service , example http

    1- Qos by DiffSrv : When no congestion on Leased-line ( traffic < 10 Mbps), Qos no affect ? or http traffic going to high priority only when have congestion ?

    2- QoS by InterSrv : If i config 2 Mbps for RSVP, allway have only 2 Mbps for http traffic , if over 2 Mbps, it drop . Others traffic can using 8 Mbps ?

    Thank .

  4. Hello Timothy

    RSVP is used in Cisco Unified Communications architecture in a feature called Call Admission Control (CAC) makes a bandwidth reservation using RSVP along the full length of the path between the two communicating endpoints. Look at the following diagram that comes from Cisco documentation (the link to this document is shown further below).


    There is a SIP session that is initiated between two user agents (UAs). These can be phones, gateways,

    ... Continue reading in our forum

  5. Thanks Stefanita, just fixed this.


21 more replies! Ask a question or join the discussion by visiting our Community Forum