Adtran NetVanta Routers and Switches vs. Nokia 7750 Service Router (SR)

Adtran NetVanta series switches are a very desirable switch set at a reasonable price point with a large amount of configuration ability for both L2 and L3. They are best suited for medium to large institutions that are not Cisco Dependent. They work well for small businesses as well but may be too high of a price point and too large of a feature set needed for a SOHO type set up which may turn away customers in that range. The 1531/P series does offer a smaller switch with the option of PoE in the P model and gives a total of 12 individual ports between the 8 PoE ports, 2 non PoE ports, and 2 SFP ports capable of Gigabit or 2.5Gbps with Adtran's interconnect cable. This may be more suitable for a SOHO set up but again may offer more than many small businesses need and may seem daunting.

Incentivized

Nokia 7750 Service Routers (SR) are good as a core switch and brings in value for money, with its high capacity switching and routing. It is suited as the best MPLS switch and has been a popular choice for L3 routing too by many SP. It is not good for distribution and access.

Incentivized

• In industrial environments, Adtran NetVanta switches are robust and have a very long lifetime.
• In office environments, Adtran NetVanta switches are low profile and easy to install.
• Adtran NetVanta switches have multiple options for mounting, racks or wall mount are equally simple and well implemented.

Incentivized

• MPLS switching
• VPRN
• VPLS

Incentivized

• PoE can be a little slow to initiate as the switch communicates with the device to determine the proper power level.
• 1550 Series seem to come flashed with a non-standard Firmware initially that must be upgraded before any configuration can be done.
• USB Driver for 1550 Series USB Serial connection is a non-standard driver that must be downloaded from Adtran vs Windows Plug and Play.

Incentivized

• Buffer capacity
• Load balancing

Incentivized

We have used everything from Foundry/Brocade, to Cisco, to Extreme, and nothing lives as long and performs as well as NetVanta switches.

Incentivized

We have both Nokia 7750 and Cisco ASR 9000 in our network. The main advantage of the Nokia 7750 is its compatibility with the SAM element manager and users easily can configure using SAM. This feature is not found on ASR9k. Cisco is good for L3 routing especially BGP functionalities and peering.

Incentivized

• High Performance and reliability have allowed for a 'set it and forget it' type installation, giving greater customer satisfaction.
• The price point of the switches, while higher than other models such as HP or Dell potentially, is in line with their reliability and functionality and comes in less than Cisco much of the time.
• Having a long time relationship with Adtran as a company has allowed us to quickly assist customers with their needs, saving everyone time and money.

Incentivized

• Reliable switch with high uptime
• Good value compared to competition
• Versatile

Incentivized