Specifications

Overview of the Router 1-3
Router Hardware Features
Figure 1-2 Cisco 2521/CPA2521 Multiport Serial Router—Rear Panel
Figure 1-3 Cisco 2522/CPA2522 Multiport Serial Router—Rear Panel
Figure 1-4 Cisco 2523/CPA2523 Multiport Serial Router—Rear Panel
SERIAL 0
SERIAL 1
SERIAL 2 (A/S)
SERIAL 3 (A/S)
UTP
TOKEN RING 0
IN-RING
ACT
STP
BRI 0
CONSOLE
PWR
AUX
Input: 100-240VAC
Freq: 50/60HZ
Current: 1.2-0.6 A
Watts: 40W
H5283
SERIAL 4 (A/S)
SERIAL 0
SERIAL 5 (A/S)
SERIAL 1
SERIAL 6 (A/S)
SERIAL 2 (A/S)
SERIAL 7 (A/S)
SERIAL 3 (A/S)
SERIAL 8 (A/S)
10BT
ETHERNET 0
ACT
AUI
LINK
BRI 0
CONSOLE
PWR
AUX
SERIAL 9 (A/S)
Input: 100-240VAC
Freq: 50/60HZ
Current: 1.2-0.6 A
Watts: 40W
H5282
SERIAL 4 (A/S)
SERIAL 0
SERIAL 5 (A/S)
SERIAL 1
SERIAL 6 (A/S)
SERIAL 2 (A/S)
SERIAL 7 (A/S)
SERIAL 3 (A/S)
SERIAL 8 (A/S)
UTP
ACT
STP
IN-RING
BRI 0
CONSOLE
PWR
AUX
SERIAL 9 (A/S)
Input: 100-240VAC
Freq: 50/60HZ
Current: 1.2-0.6 A
Watts: 40W
H5285
TOKEN RING 0