Cisco 3800 Series User Manual

LEDs
42
Troubleshooting Cisco 3800 Series Routers
OL-5972-01
Figure 27 Cisco 3825 Rear-Panel LEDs
Figure 28 Cisco 3845 Front-Panel LEDs
117782
EN
NMD-
ESW-
36
2
3
x
5
x
FastEthernet Ports
2
2
x
4
x
2
1
x
3
x
2
0
x
2
x
1
9
x1
x1
8
x
0
x
2
9
x
1
1
x
2
8
x
1
0
x
2
7
x
9
x
2
6
x8
x
2
5
x
1
7
2
4
x
6
x
3
5
x
1
7
x
3
4
x
1
6
x
3
3
x15
x
3
2
x
1
4
x
3
1
x
1
3
x30
x
1
2
x
Ext
Pwr
-48
V
0
x
1
8x
G
E
0
10
/1
0
0/
1
00
0
B
ase-Tx
35x
1
0
/1
0
0/1
000
B
ase
-T
x
G
E
1
1
7
x
E
N
N
M
-
E
SW
-
1
6
1
5
x
7
x
1
4
x
6
x
1
3
x
5
x
FastE
thern
et Ports
1
2
x4x
11
x
3
x
1
0
x
2
x
9
x
1x
8x
0
x
E
x
t
P
w
r
-48V
0x
8x
7x
15x
GE
10/100/
1000
Base-Tx
AUX
CONSOLE
GE 0/0 GE 0/0
GE 1/0
SPD LNK SFP
SPD LNK
117781

Cisco 3800 Series Specifications

General

Connectivity Technology	Wired
Models	Cisco 3825, Cisco 3845
Operating System	Cisco IOS
Routing Protocols	BGP, OSPF, EIGRP, RIP, IS-IS
Interfaces	Fast Ethernet, Gigabit Ethernet, Serial, ISDN BRI, Voice
WAN Interfaces	T1/E1, ISDN BRI, Serial
Security Features	Firewall, VPN, IPS, SSH
Voice Support	Yes
Network Management	SNMP, CLI
Product Type	Router
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Network/Transport Protocol	TCP/IP
Features	Quality of Service (QoS)
RAM	256 MB
Flash Memory	64 MB
Product Series	Cisco 3800 Series