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on the default VLAN (1), and make sure that it treats packets with
priority 6 as the highest priority. If another VLAN-capable switch is
connected to the first, program it with the same settings.
-
On the CXi/CXi II, enable VLAN tagging on the 10/100/1G (port 17)
-
On the MXe enable VLAN tagging on both of the 10/100/1G ports.
VLAN tagging is accomplished with the same setting in the ESM Layer
2 (L2) Switch form, “Tag VLAN 1 on Trunk Ports”. This setup allows the
VLAN-capable switches to provide the same VLAN prioritization
services as the internal Layer 2 switch on the CXi/CXi II, the MXe and
the AX.
•
Router
-
If a router is connected to the local internal network, designate it as
the default gateway to the other networks. Program its IP address
as the System Gateway IP on the CXi/CXi II and MXe. If an
external router is present on the LAN, disable the Router Discovery
Protocol on the CXi/CXi II and MXe.
Installing External Layer 2 Switches
Voice Only Networks
The CXi/CXi II provides 16 integrated Ethernet ports that can support up
to 16 IP phones. To increase line size of the CXi to 100 lines (the system
maximum for a CXi/CXi II), connect up to two layer 2 switches.
As a minimum, the L2 switches should support 10/100 BaseT. Because
some programming may be necessary (e.g. port speeds), the L2 switches
require a management interface.
Guidelines:
•
When installing the CXi/CXi II, connect a single expansion Layer 2
switch to the 10/100/1G LAN port only. If using two 24-port switches,
connect the second switch to the first in a daisy chain. Do not connect
expansion switches to the 10/100 802.3af LAN ports on the CXi/CXi II.
•
Mitel telephones require power, which they can receive from an
adapter or power brick, or from a powered Ethernet connection. The
10/100 802.3af LAN ports of the CXi/CXi II provide Power over
Ethernet (PoE), as do some expansion switches. The 10/ 100/1G LAN
port on the CXi/CXi II does not provide PoE.
Summary of Contents for 3300
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Page 11: ...Chapter 1 Getting Started ...
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Page 21: ...Chapter 2 Initial Setup ...
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Page 49: ...Chapter 3 Installation and Programming ...
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Page 91: ...Chapter 4 Software Installation ...
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Page 125: ...Chapter 5 Maintenance ...
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Page 167: ...Chapter 6 Install and Replace Units ...
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Page 247: ...Appendix A Hardware Reference ...
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Page 251: ...241 Hardware Reference Figure 90 AX Controller Card View Figure 91 AX Controller Rear Panel ...
Page 279: ...Appendix B Installation Planner ...
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Page 309: ...Appendix C Typical Network Configurations ...
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Page 339: ...Appendix D Status LEDs ...
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Page 379: ...Appendix E FRU Part Numbers ...
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Page 391: ...Appendix F System Capacity and Parameters ...
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Page 403: ...Appendix G Older Hardware and Software ...
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