I was teaching a SIP Essentials class for Alta3 Research and Global Knowledge the other day, and I had a student mention that he would be unable to attend class for a few hours after lunch, because he needed to go take one of the entry-level Juniper network exams. He went on to explain that he had been studying for his Cisco CCNP, but when he went to schedule the exam, Cisco informed him that he had allowed his CCNA to expire, therefore, if he wished to take his CCNP exam, he would have to take his CCNA exam […]