May 30, 2024


The Techno Universe

Cisco’s Packet Tracer Gives Multiuser VoIP Lab Without having Components Expense

VoIP has grow to be a very important element of a firm’s community infrastructure, and the need for knowledgeable community engineers with VoIP practical experience is at any time-growing. Due to the need for experienced engineers Cisco has additional the CCNA Voice to their certification packages. Cisco has also included two excellent attributes to their Packet Tracer network simulator application that when put together present instructors with the skill to create a multiuser VoIP classroom lab atmosphere that calls for no more hardware outside the house of the network simulator application. These two options are the potential to help multiuser and VoIP Labs. Other simulator courses like Boson and GNS3 only support a single of these options internally, but not both attributes. Boson provides VoIP aid which include VoIP devices these as the 7940 IP telephone but has no multiuser guidance. GNS3 has multiuser guidance and also supports VoIP on the routers and Call Supervisor Express (CME) but has no IP products for that reason demanding you to purchases IP phones like the Cisco 7940 which you can obtain on eBay for about $75. GNS3 also has no configurable switching aid. This in my belief presents Cisco’s Packet Tracer a distinct benefit in excess of the competitiveness.

The essential to supplying a VoIP classroom lab ecosystem is the multiuser capabilities of Packet Tracer. By allowing numerous desktops running Cisco’s Packet Tracer to connect to a simulated WAN setting using a Area Location Community (LAN) and ports delivers the learners the skill to construct their individual area labs and join the labs to the simulated WAN as while they had been in a true globe surroundings, and with the support of an affordable headset that can in fact make cellular phone phone calls to other learners by way of the simulated WAN.

The simulated WAN ecosystem will be produced utilizing Packet Tracer on the instructors laptop and can also present a simulated Internet with World-wide-web and Mail servers that the learners can obtain and deliver electronic mail as however they are linked to the authentic Net.

Although Cisco’s Packet Tracer does not assist all the Cisco’s Phone Manager functions Packet Tracer will guidance ample to demonstrate the VLAN abilities of the Cisco 7940 IP mobile phone allowing the pupil to build individual Voice and Details VLANs. It will also allow the scholar to discover to configure telephony services and dialing friends. To give these exact same features with serious hardware would need two routers these types of as the 1760V 1 with CME, two switches 3524 and two IP phones 7940. This would expense about $750 on eBay for just about every pupil.