Cisco 880 Series User Manual

1-22
Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
OL-16215-12
Chapter 1 Product Overview
Cisco 880 Series ISRs
Figure 1-21 shows the back panel details of the C881WD-A-K9 and C881WD-E-K9 ISRs.
Figure 1-21 Back Panel of the C881WD-A-K9 and C881WD-E-K9 ISRs
284987
Cisco 881WD
AUX
CONSOLE
FE LAN
POE OPTION
REQUIRES 5A
POWER
ADAPTOR
3210
RESET
12VDC 5A
0
O
FE WAN
4
9
21 3 4 5 6 7 8
1 Primary WAN port—10/100 FE 6 Reset button
2 USB port 7 Power connector
3 4-port 10/100 Ethernet switch 8 Kensington security slot
4 Serial port—console or auxiliary 9 Power switch
5
Note No separate PoE power supply is
required for routers with embedded
WLAN antennas. For information on
system power supply requirements
when PoE is enabled, see the “Power
over Ethernet Module” section on
page 1-55.

Cisco 880 Series Specifications

General

Operating System	Cisco IOS
Device Type	Router
LAN Ports	4
LAN Interface	Fast Ethernet
VPN Support	Yes
Security	Yes
Firewall	Yes
Data Link Protocol	Ethernet, Fast Ethernet
Network / Transport Protocol	TCP/IP
Remote Management Protocol	SNMP, CLI, HTTP, HTTPS, Telnet, SSH
Features	Quality of Service (QoS), VLAN support, firewall
Encryption Algorithm	DES, Triple DES, AES
Authentication Method	RADIUS, TACACS+
Compliant Standards	IEEE 802.1Q
RAM	256 MB
Memory	256 MB DRAM