def addNewChassis(self, chassisIpList):
        """
        Add a chassis to connect to.  If you have multiple chassis's, put them
        in a list.

        Parameter
           chassisIp: <list>:  One or more chassis IP addresses in a list.
        """
        if type(chassisIpList) == str:
            chassisIpList = chassisIpList.split(' ')

        self.logInfo('addNewChassis: {}'.format(chassisIpList))
        for chassisIp in chassisIpList:
            # Verify if chassisIp exists. If exists, no need to add new chassis.
            url = self.sessionIdUrl+'/ixLoad/chassisChain/chassisList'
            response = self.get(url)

            for eachChassisIp in response.json():
                if eachChassisIp['name'] == chassisIp:
                    self.logInfo('\naddNewChassis: Chassis Ip exists in config. No need to add new chassis')
                    objectId = eachChassisIp['objectID']
                    # /api/v0/sessions/10/ixLoad/chassisChain/chassisList/1/docs
                    return eachChassisIp['id'], eachChassisIp['links'][0]['href'].replace('/docs', '')

            self.logInfo('addNewChassis: Chassis IP does not exists')
            self.logInfo('addNewChassis: Adding new chassisIP: %s:\nURL: %s' % (chassisIp, url))
            self.logInfo('addNewChassis: Server synchronous blocking state. Please wait a few seconds ...')
            response = self.post(url, data = {"name": chassisIp})
            objectId = response.headers['Location'].split('/')[-1]

            # /api/v0/sessions/2/ixLoad/chassisChain/chassisList/0
            locationUrl = response.headers['Location']

            self.logInfo('\nAddNewChassis: locationUrl: %s' % locationUrl)
            url = self.httpHeader+locationUrl
            self.logInfo('\nAdded new chassisIp Object to chainList: %s' % url)
            response = self.get(url)
            newChassisId = response.json()['id']
            self.logInfo('\naddNewChassis: New Chassis ID: %s' % newChassisId)
            self.refreshConnection(locationUrl=locationUrl)
            self.waitForChassisIpToConnect(locationUrl=locationUrl)

            return newChassisId,locationUrl