Техническое Руководство для Cisco Module 48p 10/100 ENet RJ45 for Cat 6500
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AutoQoS
Network administrators can assign IP phones to separate IP subnets and VLANs to allow separate QoS or security policies for IP phones.
The administrative task of configuring QoS to establish end-to-end traffic prioritization is greatly simplified by deploying AutoQoS,
which configures QoS on voice ports automatically.
CISCO IBNS
Cisco IBNS builds on and enhances the capabilities of industry-standard IEEE 802.1X 10 by providing increased security and greater flexibility for
enterprise wired or wireless network access. Policies are associated with users, not physical ports. This provides users with greater mobility and
freedom, allowing security and service-level policies to travel with them throughout the enterprise. As a result, network scalability is increased while
simplifying network management through centralized policy enforcement and dynamic provisioning. Centralized policy-based administration
decreases the time, complexity, and effort associated with port security techniques at the MAC level. Cisco IBNS can help to quickly provision
support for cross-functional or new project teams, enable secure access for trusted partners and vendors, and facilitate secure conference-room
connectivity. For more information, refer to:
http://www.cisco.com/en/US/netsol/ns340/ns394/ns171/ns75/networking_solutions_sub_solution_home.html
ENHANCED OPERATIONAL CONTROL FOR ENHANCED MANAGEABILITY
The Cisco Catalyst 6500 Series offers advanced network-management features to make it easy to manage fast-growing networks. This includes TDR
supported on the new 48-port 10- and 100-Mbps and all the 48-port 10-, 100-, and 1000-Mbps Ethernet modules (part numbers WS-X6148A-RJ-45,
WS-X6148A-45AF, WS-X6148A-GE-TX, WS-X6148A-GE-45AF, WS-X6148-GE-TX, WS-X6548-GE-TX, and WS-X6748-GE-TX, respectively).
TDR tests cabling by sending a signal down the cable, reporting cable breaks, cable crimps, and improperly wired cable.
All Ethernet modules support extensive interface-level statistics, including four RMON groups: alarms, events, history, and statistics. Additional
RMON groups (all nine groups) can be monitored using the integrated Cisco Catalyst 6500 Series Network analysis Module (NAM) or switch
probes.
For in-depth network analysis, the Switched Port Analyzer (SPAN) feature helps network managers redirect traffic from each switched port
to a specific VLAN, allowing them to add, move, and easily change group access to network resources from centralized locations using CiscoWorks
network-management software.
Support for local, out-of-band management is delivered through a terminal or modem attached to the console or auxiliary interface of the supervisor
engine. Remote in-band management is available with SNMP Versions 1, 2, and 3.
CISCO CATALYST 6500 SERIES 10/100 AND 10/100/1000 MODULES
Cisco Catalyst 6500 Series 10/100 and 10/100/1000 Ethernet interface modules feature three classes of forwarding architectures and switch-fabric
interconnections—classic, Cisco Express Forwarding 256, and Cisco Express Forwarding 720—to provide a choice of speeds and forwarding rates.
Table 2 highlights the primary differences in the three classes of forwarding and switch-fabric architectures.