Cisco SRP521W-U SRP521W-U-A-K9 Data Sheet
Product codes
SRP521W-U-A-K9
© 2012 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public.
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Table 1 lists details of all models in the Cisco SRP500 Series.
Table 1.
Cisco SRP500 Series models
Model
WAN
Mobile Data
LAN
Wireless
Voice Ports
USB 2.0
Ports
Ports
Cisco SRP521W-U
10/100 Mbps
Fast Ethernet
Fast Ethernet
Wireless data using
supported USB
modem (not
included)
supported USB
modem (not
included)
4-port 10/100 Mbps
Fast Ethernet
managed switch
Fast Ethernet
managed switch
802.11n
Single captive
antenna
antenna
2 FXS,
1 FXO (relay)
1 FXO (relay)
1
Cisco SRP526W-U
Asymmetric DSL
(ADSL) 2+
Annex B
(ADSL) 2+
Annex B
Wireless data using
supported USB
modem (not
included)
supported USB
modem (not
included)
4-port 10/100 Mbps
Fast Ethernet
managed switch
Fast Ethernet
managed switch
802.11n
Single captive
antenna
antenna
2 FXS,
1 FXO (relay)
1 FXO (relay)
1
Cisco SRP527W-U
Asymmetric DSL
(ADSL) 2+
Annex A/M
(ADSL) 2+
Annex A/M
Wireless data using
supported USB
modem (not
included)
supported USB
modem (not
included)
4-port 10/100 Mbps
Fast Ethernet
managed switch
Fast Ethernet
managed switch
802.11n
Single captive
antenna
antenna
2 FXS,
1 FXO (relay)
1 FXO (relay)
1
Cisco SRP541W
2 x 10/100/1000
Mbps Gigabit
Ethernet
Mbps Gigabit
Ethernet
Wireless data using
supported USB
modem (not
included)
supported USB
modem (not
included)
4-port 10/100/1000
Mbps Gigabit
Ethernet managed
switch
Mbps Gigabit
Ethernet managed
switch
802.11n
Dual TNC
antennas
antennas
4 FXS,
1 FXO (active)
1 FXO (active)
2
Cisco SRP546W
ADSL 2+ Annex
B, 10/100/1000
Mbps Gigabit
Ethernet
B, 10/100/1000
Mbps Gigabit
Ethernet
Wireless data using
supported USB
modem (not
included)
supported USB
modem (not
included)
4-port 10/100/1000
Mbps Gigabit
Ethernet managed
switch
Mbps Gigabit
Ethernet managed
switch
802.11n
Dual TNC
antennas
antennas
4 FXS,
1 FXO (active)
1 FXO (active)
2
Cisco SRP547W
ADSL 2+ Annex
A/M, 10/100/1000
Mbps Gigabit
Ethernet
A/M, 10/100/1000
Mbps Gigabit
Ethernet
Wireless data using
supported USB
modem (not
included)
supported USB
modem (not
included)
4-port 10/100/1000
Mbps Gigabit
Ethernet managed
switch
Mbps Gigabit
Ethernet managed
switch
802.11n
Dual TNC
antennas
antennas
4 FXS,
1 FXO (active)
1 FXO (active)
2
Applications
The Cisco SRP500 Series Services Ready Platforms contain embedded application intelligence to enable
service providers to add and/or remove services remotely, depending upon end customer requirements,
without hardware upgrades or costly truck rolls. Figure 3 shows the applications that will be embedded.
service providers to add and/or remove services remotely, depending upon end customer requirements,
without hardware upgrades or costly truck rolls. Figure 3 shows the applications that will be embedded.
Figure 3. Applications Embedded in the Cisco SRP500 Series