Thanks for the Information Alena, May I know the information for the following questions pertaining to the feature:
1. Format of Specified Black Listed Routes: In the FS, it is mentioned that we specify the routes as "10.10.10.0/24,172.16.1.0/24". Do you parse the network information using the "," as the delimiter for a value? If Yes, What happens if someone provides the input as "10.10,10.0/24,172.16.1.0/24"? Do you still successfully verify against the valid input "172.16.1.0/24" and ignore the "10.10,10.0/24" value? 2. Do you do a subnet check to prevent the blacklisted static route creation? I mean, if the blacklisted routes are "10.10.10.0/24,172.16.1.0/24", then do you prevent the static route creation for "10.10.10.20/26" network which is a sub-network for 10.10.10.0/24 network? Kindly let me know, Thank you, Chandan. -----Original Message----- From: Alena Prokharchyk Sent: Monday, April 08, 2013 1:58 PM To: Chandan Purushothama; cloudstack-...@incubator.apache.org; dev@cloudstack.apache.org Subject: Re: Regarding "Blacklist of Routes" Feature of nTier Apps 2.0 The check will be done only on createStaticRoute command execution. -Alena. On 4/8/13 1:53 PM, "Chandan Purushothama" <chandan.purushoth...@citrix.com> wrote: >Hello Alena, > >Do you check for the black listed route only when createStaticRoute >command is executed? Is the check made as a part of any other action on >the setup? Kindly let me know, > >Thank you, >Chandan. > > >-----Original Message----- >From: Chandan Purushothama [mailto:chandan.purushoth...@citrix.com] >Sent: Wednesday, February 27, 2013 6:02 PM >To: cloudstack-...@incubator.apache.org >Subject: RE: Regarding "Blacklist of Routes" Feature of nTier Apps 2.0 > >May I know the information for the following questions pertaining to >the >feature: > >As per the FS, black list routes will be mentioned using Global >configuration parameter: vpc.routes.blacklist > >1. As an user if I specify a static route on my VPC and then a decision >is made to blacklist that route via the private gateway. How will this >information gets synced with the Virtual Router? How will the static >route automatically get deleted from the cloudstack setup? >2. What is the format in which multiple blacklist routes can be >specified for the vpc.routes.blacklist parameter? >3. Do the users need to reboot the management server every time the >global configuration parameter: vpc.routes.blacklist is touched? >4. Do you check for the black listed route only when createStaticRoute >command is executed? Is the check made as a part of any other action on >the setup? > >Thank you, >Chandan. > > > >-----Original Message----- >From: Kishan Kavala [mailto:kishan.kav...@citrix.com] >Sent: Monday, February 25, 2013 5:50 AM >To: cloudstack-...@incubator.apache.org >Subject: RE: Regarding "Blacklist of Routes" Feature of nTier Apps 2.0 > >Administrators would want to block a list of routes so that they are >not assigned to any of the private Gateways in VPC. While creating >routes on private Gateways, if the route is in the blacklist, route >creation will not be allowed. > >>-----Original Message----- >>From: Chandan Purushothama [mailto:chandan.purushoth...@citrix.com] >>Sent: Saturday, 23 February 2013 7:28 AM >>To: cloudstack-...@incubator.apache.org >>Subject: Regarding "Blacklist of Routes" Feature of nTier Apps 2.0 >> >>Hello, >> >>I referred to the Functional Specification present at >>https://cwiki.apache.org/confluence/display/CLOUDSTACK/nTier+Apps+2.0+ >>Fun >>ctional+Spec to understand what does blacklisting routes feature mean. >>Can anyone help me understand what does this feature do and how is it >>implemented on the >Router? >> >>Thank you, >>Chandan. >
