Brocade 6505 BR-6505-12-0R Data Sheet

Product codes
BR-6505-12-0R
Page of 7
DPS
Dynamic Path Selection (DPS)
Balancing data flow between 
multiple trunk groups
Up to 
128 Gbps
Up to 
128 Gbps
Trunk group
Trunk group
Trunk group
Trunk group
Frame-based Trunking
ASIC Preserves In-order Delivery
8.5 Gbps
4.5 Gbps
9 Gbps
6 Gbps
2 Gbps
10.5 Gbps
...n Gbps
...n Gbps
8.5 Gbps
4.5 Gbps
9 Gbps
6 Gbps
2 Gbps
10.5 Gbps
Figure 1.  
Dynamic Path Selection (DPS) augments Brocade ISL Trunking to 
route data efficiently between multiple trunk groups.
SIMPLIFIED MANAGEMENT AND 
ROBUST NETWORK ANALYTICS 
Brocade Fabric Vision technology provides 
a breakthrough hardware and software 
solution that helps simplify monitoring, 
maximize network availability, and 
dramatically reduce costs. Featuring 
innovative monitoring, management, 
and diagnostic capabilities, Fabric Vision 
technology enables administrators to avoid 
problems before they impact operations, 
helping their organizations meet Service 
Level Agreements (SLAs). Fabric Vision 
technology includes:
• Monitoring and Alerting Policy Suite 
(MAPS):
 Provides a pre-built, policy-
based threshold monitoring and alerting 
tool that simplifies fabric-wide threshold 
configuration and actions. Administrators 
can configure multiple fabrics at one  
time using pre-defined or customized 
rules and policies for specific ports or 
switch elements.
• Fabric Performance Impact (FPI) 
Monitoring:
 Uses pre-defined thresholds 
and alerts in conjunction with MAPS 
to automatically detect and alert 
administrators to severe levels of  
latency and identifies slow drain  
devices that might impact the network. 
This feature uses advanced monitoring 
capabilities and intuitive MAPS 
dashboard reporting to indicate various 
latency severity levels, pinpointing exactly 
which devices are causing or impacted  
by a bottlenecked port.
• Dashboards: Provides integrated 
dashboards that display an overall SAN 
health view, along with details on out-of-
range conditions, to help administrators 
easily identify trends and quickly pinpoint 
issues occurring on a switch or in a fabric.
• Brocade ClearLink Diagnostics:  
Ensures optical and signal integrity  
for Gen 5 Fibre Channel optics and 
cables, simplifying deployment and 
support of high-performance fabrics. 
ClearLink Diagnostic Port (D_Port) is 
an advanced capability of Gen 5 Fibre 
Channel platforms. 
• Flow Vision: Enables administrators to 
identify, monitor, and analyze specific 
application flows in order to simplify 
troubleshooting, maximize performance, 
avoid congestion, and optimize resources. 
Flow Vision includes:
 
– Flow Monitor: Provides comprehensive 
visibility into flows within the fabric, 
including the ability to automatically 
learn flows and non-disruptively 
monitor flow performance. 
Administrators can monitor all  
flows from a specific host to multiple 
targets/LUNs, from multiple hosts to a 
specific target/LUN, or across a specific 
ISL. Additionally, they can perform 
LUN-level monitoring of specific frame 
types to identify resource contention 
or congestion that is impacting 
application performance.
 
– Flow Generator: Provide a built-
in traffic generator for pre-testing 
and validating the data center 
infrastructure—including route 
verification and integrity of optics, 
cables, ports, back-end connections, 
and ISLs—for robustness before 
deploying applications.
• Forward Error Correction (FEC):  
Enables recovery from bit errors in  
ISLs, enhancing transmission reliability 
and performance.
• Credit Loss Recovery: Helps overcome 
performance degradation and congestion 
due to buffer credit loss.
BROCADE NETWORK ADVISOR 
Brocade Network Advisor simplifies Gen 5 
Fibre Channel management and helps users 
proactively diagnose and resolve issues 
to maximize uptime, increase operational 
efficiency, and reduce costs. The wizard-
driven interface dramatically reduces 
deployment and configuration times by 
allowing fabrics, switches, and ports to 
be managed as groups. Customizable 
dashboards graphically display performance 
and health indicators out of the box, 
including all data captured using Brocade 
Fabric Vision technology. To accelerate 
troubleshooting, administrators can use 
dashboard playback to quickly review 
past events and identify problems in the 
fabric. In addition, dashboards and reports 
can be configured to show only the most 
relevant data, enabling administrators to 
more efficiently prioritize their actions and 
maintain network performance.