Module Modes On Ws-X4748-12X48U+E Overview - Cisco Catalyst 4500 Series Software Configuration Manual

Module Modes on WS-X4748-12X48U+E Overview

The WS-X4748-12X48U+E module has 48 ports, of which the first 12 ports are 10-Gigabit Ethernet ports and, ports 13 to 48
are GigabitEthernet ports.
Figure 9-4 T he WS-X4748-12X48U+E module front panel
WS-X4748-12X48U+E
MULTI-GIGABIT
ETHERNET
IEEE 802.3
POE/POE+
CISCO UPOE
WS-X4748-12X48U+E
MULTI-GIGABIT
ETHERNET
IEEE 802.3
POE/POE+
CISCO UPOE
1 Ports 1 to 12 - Multigigabit Ethernet ports
You can configure the WS-X4748-12X48U+E module in one of the 3 modes
Mode 1 - Multigigabit Lite (Default)
Ports 1 to 12 are 100/1000/2.5G/5G/10G Ethernet UPOE ports, oversubscribed 10:1 for 10Gbps port speed.
•
Ports 13 to 48 are 10/100/1000 UPOE ports, with no oversubscription.
•
Mode 2 - Multigigabit Enhanced
• Ports 1 to 12 are 100/1000/2.5G/5G/10G Ethernet UPOE ports, oversubscribed 5:1 for 10Gbps port speed. Ports 1 to 6
share 12G aggregate bandwidth, and ports 7 to 12 share 12G aggregate bandwidth.
Ports 13 to 24 are inactive (disabled). The LED display for these ports, on the front panel of the device is Off.
•
Ports 25 to 48 are 10/100/1000 UPOE ports, with no oversubscription.
•
Configuring MultiGigabit Ports on WS-X4748-12X48U+E
PORTS 1-12 MULTI-GIGABIT
100/1000/2.5G/5G/10G ETHERNET
BASE-T WITH UPOE SWITCHING MODULE
1
Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS
9
2
PORTS 13-48
10/100/1000
BASE-T WITH UPOE
PORTS 1-12
100/1000/2.5G/5G/10G
BASE-T WITH UPOE SWITCH
2 Ports 13 to 48 - 1 GigabitEthernet ports
Chapter 9 Configuring Interfaces