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Hardware Installation Guide for the Cisco 4000 Series Integrated Services Router
OL-32185-02
Chapter 1 Overview of Cisco 4000 Series ISRs
About Cisco 4000 Series ISRs
• Three combo ports that can function as SFP or RJ-45 ports:
–
3 10/100/1000 RJ-45 Ethernet ports (labeled GE 0/0/0, 0/0/1, and 0/0/2)
–
3 100/1000 SFP Ethernet ports (labeled SFP 0/0/0, 0/0/1, and 0/0/2)
• One optional internal SSD mSATA storage device
• LEDs for Ethernet and console status
• LED for SSD status
• Two DDR3 DIMM slots that support replaceable DIMM modules
• One eUSB flash slot, which is serviceable
• One serviceable internal 30-W PoE daughter card for two of the front Gigabit Ethernet ports (labeled
GE 0/0/0 and 0/0/1)
• One available ISC slot for an optional serviceable daughter card PVDM4 module to add IP voice
and video capability
• Environment monitoring
• Field replaceable fan tray
• Single PSU
• Support for a single 500-W PoE converter power supply module
Cisco 4331 ISR
Cisco 4331 ISR provides these capabilities:
• One single-wide SM slot
• Two single-wide NIM slots that can combined into one double-wide (NIM1 and NIM2).
• One 10/100/1000 RJ-45 Ethernet port for system management (labeled {MGMT} on the right of the
connector)
• One USB Type A host port
• One USB mini-Type B console (placed next to the RJ-45 console port)
• One RJ-45 console port
• One RJ-45 auxiliary port
• Three GE ports allocated among two RJ45 and two SFP as:
–
One combo port with 10/100/1000 RJ-45 Ethernet port or SFP Ethernet port (labeled GE0/0/0)
–
One dedicated 10/100/1000 RJ-45 Ethernet port (labeled GE0/0/1)
–
One dedicated SFP Ethernet port (labeled GE0/0/2)
• Optional internal SSD mSATA storage device
• LEDs for Ethernet and console status
• LED for SSD status
• Two DDR3 DIMMs slots that support replaceable DIMM modules
• One eUSB flash slot, which is serviceable