Specifications

Chapter 1 Routing
1-30
Cisco 3800 Series
Key Features
• Cisco IOS Software Firewall—Stateful, application-based filtering (context-based access
control); Per-user authentication and authorization; Real-time alerts; Transparent
firewall; IPv6 firewall
• VPN—Data Encryption Standard (DES), Triple DES (3DES), and Advanced Encryption
Standard (AES) 128, 192, and 256 cryptology support; Embedded hardware-based VPN
acceleration on the motherboard; Support for optional higher-performance AIM-based
security acceleration with Layer 3 compression; Support for up to 1800 tunnels with VPN
Module; Cisco Easy VPN remote and server support; DMVPN
• Multiprotocol Label Switching (MPLS) VPN support—Specific provider edge
capabilities; Virtual routing and forwarding (VRF) firewall and VRF IPSec
• Onboard USB 1.1 port(s)—Future support for secure token and Flash memory
• Intrusion prevention system (IPS)—More than 700 IPS signatures supported in Cisco IOS
Software, with the ability to load and enable selected IPS signatures; More than 1000 IPS
signatures with optional high-performance IDS Network Module
• URL filtering—Onboard with an optional content-engine network module; Local URL
filtering in Cisco IOS Software based on external server
• Cisco Router and Security Device Manager (SDM)—Comes standard on all Cisco 3800
Series routers
• IP phone support—Optional integrated power supply with inline power; 802.3af
support—360W of inline power
• Analog voice support—Up to 88 FXS and 56 FXO ports; Digital voice support—Up to
720 calls; Packet voice digital signal processor (DSP) module (PVDM) slots on
motherboard—4 PVDM slots on motherboard; Local conferencing and transcoding;
• Cisco CME—Up to 240 phones; SRST—Up to 720 phones
• Voice mail—Up to a 100 mailboxes using Cisco Unity™ Express network module
• Voice interfaces—FXS, FXO, Direct Inward Dial (DID), E&M, Centralized Automated
Message Accounting (CAMA), Basic Rate Interface (BRI), T1, E1, J1, Primary Rate
Interface (PRI), Q.SIG, channel associated signaling (CAS)
Specifications
Feature Cisco 3825 Cisco 3845
Network Module Slots
24
Advanced Integration
Module (AIM) Slots
2 Same As Cisco 3825
High speed WAN Interface
Card (HWIC) Slots
4 Same As Cisco 3825
10/100/1000 GE Ports
2 Same As Cisco 3825
Small Form Pluggable (SFP)
ports
1 Same As Cisco 3825
Onboard PVDM slots
4 Same As Cisco 3825
WAN Network Modules
Yes Same As Cisco 3825
ATM AIM Modules
Yes Same As Cisco 3825
Voice/Fax Network
Modules
Yes Same As Cisco 3825
WAN Interface Card (WIC)
Modules
Yes Same As Cisco 3825
Multiflex Voice/WAN
Interface Cards
Yes Same As Cisco 3825
Voice Interface Card (VIC)
Modules
Yes Same As Cisco 3825
Modem Modules
Yes Same As Cisco 3825