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APPLICATION EXAMPLE
PLATFORM OVERVIEW
Cisco 3700 Series
54
SERIES SPECIFICATIONS
Processor MIPS RISC Processor
Dimensions (Height x Width x Depth)
Cisco 3725 3.5 x 17.1 x 15 in. (88 x 434 x 381 mm); 2 RU-height
Cisco 3745 5.25 x 17.25 x 15 in. (133 x 438 x 381 mm); 3 RU-height
Console Port 1 (up to 115.2 Kbps)
Auxiliary Port 1 (up to 115.2 Kbps)
Integrated CSU/DSU Yes, with optional T1/E1, Fractional T1/E1, 56k/64k support
Voice/Data Support Yes
Compression SW + HW
Encryption SW + HW
Maximum 10/100 Ethernet Ports 46
Maximum 1000 Ethernet Ports 2
Maximum Token Ring Ports 4
Options
• Complete Cisco Voice Gateway Router functionality
• Cisco Survivable Remote Site Telephony (SRST)
• Cisco CallManager Express (CCME)
• Cisco Unity
™
Express (CUE) for Auto Attendant and Voice Mail
• VPN-enabled routers
• Integrated stateful firewall
• Cisco IOS intrusion prevention
• WCCP for content networking
• Integrated content networking
• Dial access
• Integrated low-density switching
SERIES SPECIFICATIONS continued
CISCO IOS MEMORY REQUIREMENTS
Cisco 3700 Series
55
Support for Cisco 3700 Series Routers starts in Cisco IOS release 12.2(8)T
Cisco IOS Release 12.2 T Memory Recommendations for the Cisco 3725 Router
Feature Set Software Image Flash Memory DRAM Memory
IP c3725-i-mz 32 MB 128 MB
IP Plus c3725-is-mz 32 MB 128 MB
IP Plus IPsec 3Des c3725-ik9s-mz 32 MB 128 MB
IP/FW/IDS c3725-io3-mz 32 MB 128 MB
IP/FW/IDS Plus IPsec 3Des c3725-ik9o3s-mz 32 MB 128 MB
Enterprise Plus c3725-js-mz 32 MB 128 MB
Enterprise Plus IPsec 3Des c3725-jk9s-mz 32 MB 128 MB
Enterprise/FW/IDS Plus IPsec 3Des c3725-jk9o3s-mz 32 MB 128 MB
Enterprise Plus/H323 MCM c3725-jsx-mz 32 MB 128 MB
IP/H323 c3725-ix-mz 32 MB 128 MB
Cisco IOS Release 12.2 T Memory Recommendations for the Cisco 3745 Router
Feature Set Software Image Flash Memory DRAM Memory
IP c3745-i-mz 32 MB 128 MB
IP Plus c3745-is-mz 32 MB 128 MB
IP Plus IPsec 3Des c3745-ik9s-mz 32 MB 128 MB
IP/FW/IDS c3745-io3-mz 32 MB 128 MB
IP/FW/IDS Plus IPsec 3Des c3745-ik9o3s-mz 32 MB 128 MB
Enterprise Plus c3745-js-mz 32 MB 128 MB
Enterprise Plus IPsec 3Des c3745-jk9s-mz 32 MB 128 MB
Enterprise/FW/IDS Plus IPsec 3Des c3745-jk9o3s-mz 32 MB 128 MB
Enterprise Plus/H323 MCM c3745-jsx-mz 32 MB 128 MB
IP/H323 c3745-ix-mz 32 MB 128 MB
Maximum High-speed Serial (up to 2 Mbps) 22
Maximum Low-speed Serial (up to 128 Kbps) 38 sync, 134 async
Maximum Integrated Modems 70 Analog, 60 Digital
Maximum Number of ISDN BRI Ports 35
Maximum Number of ISDN PRI Ports 8
Availability Features
Support for optional redundant power supply Supported on Cisco 3745 (internal) and Cisco 3725 (external)
Online insertion and removal (Cisco 3745 only) Network modules, redundant power supply, fan tray
Field-replaceable components (Cisco 3745 only) Motherboard, I/O board, power supplies, fan tray
Minimum Cisco IOS Release
Cisco 3725 IOS 12.2(8) T
Cisco 3745 IOS 12.2(8) T
Fixed Performance DRAM (MB) Flash (MB) Power
NMs AIM WICs LAN Ports (Kpps) default max default max Supply
Cisco 3725 2 2 3 2 FE 100 256 256 32 128 AC, DC, RPS
Cisco 3745 4 2 3 2 FE 225 256 512 32 128 AC, DC, RPS