|
1921 |
1941 |
1941W |
Device Type |
Router |
Router |
Wireless router |
Enclosure Type |
Desktop, rack-mountable-modular-1U |
Desktop, rack-mountable-modular-2U |
Desktop, rack-mountable-modular-2U |
Connectivity Technology |
Wired |
Wired |
Wireless, wired |
Data Link Protocol |
Ethernet, Fast Ethernet, Gigabit Ethernet |
Ethernet, Fast Ethernet, Gigabit Ethernet |
Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n (draft 2.0) |
Network/Transport Protocol |
IPSec, L2TPv3 |
IPSec, PPPoE, L2TPv3 |
IPSec, PPPoE, L2TPv3 |
Routing Protocol |
OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS |
OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS, Bidirectional Forwarding Detection (BFD), IPv4-to-IPv6 Multicast |
OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS, Bidirectional Forwarding Detection (BFD), IPv4-to-IPv6 Multicast |
Remote Management Protocol |
SNMP, RMON |
SNMP, RMON |
SNMP, RMON |
Encryption Algorithm |
N/A |
SSL |
LEAP, MD5, TLS, PEAP, TKIP, WPA, WPA2 |
Authentication Method |
N/A |
N/A |
RADIUS, Extensible Authentication Protocol (EAP), EAP-FAST |
Features |
Firewall protection, VPN support, MPLS support, VLAN support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Quality of Service (QoS), Web Services Management Agent (WSMA), TR-069 Agent, NetFlow |
Firewall protection, VPN support, MPLS support, Syslog support, content filtering, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Dynamic Multipoint VPN (DMVPN), Web Services Management Agent (WSMA), NetFlow |
Firewall protection, hardware encryption, VPN support, MPLS support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED) |
Compliant Standards |
IEEE 802.1Q, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag |
IEEE 802.3, IEEE 802.1Q, IEEE 802.3af, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag, ANSI T1.101, ITU-T G.823, ITU-T G.824 |
IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag, IEEE 802.11n (draft 2.0) |
RAM |
512 MB (installed)/512 MB (max) |
512 MB (installed)/2 GB (max) |
512 MB (installed)/2 GB (max) |
Flash Memory |
256 MB (installed)/256 MB (max) |
256 MB (installed)/8 GB (max) |
256 MB (installed)/8 GB (max) |
Status Indicators |
N/A |
Link activity, power |
Link activity, power |
Interfaces |
2×10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ Serial : 1×console ¦ Management : 1×console - mini-USB Type B ¦ Serial : 1×auxiliary ¦ Hi-Speed USB : 1×4 pin USB Type A |
2×10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ Management : 1×console - RJ-45 ¦ Management : 1×console - mini-USB Type B ¦ Serial : 1×auxiliary - RJ-45 ¦ USB : 2×4 pin USB Type A |
2×10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ Management : 1×console - RJ-45 ¦ Management : 1×console - mini-USB Type B ¦ Serial : 1×auxiliary - RJ-45 ¦ USB : 2×4 pin USB Type A |
Expansion Slot(s) |
2 (total)/2 (free)×EHWIC |
2 (total)/2 (free)×EHWIC ¦ 2 (total)/1 (free)×CompactFlash Card ¦ 1 (total)/1 (free)×ISM |
2 (total)/2 (free)×EHWIC ¦ 2 (total)/1 (free)×CompactFlash Card |
Power Device |
Power supply - internal |
Power supply - internal |
Power supply - internal |
Voltage Required |
AC 120/230 V ( 50/60 Hz ) |
AC 120/230 V ( 50/60 Hz ) |
AC 120/230 V ( 50/60 Hz ) |
Width |
13.5 in |
13.5 in |
13.5 in |
Depth |
11.5 in |
11.5 in |
11.5 in |
Height |
1.7 in |
3.5 in |
3.5 in |
Weight |
11.9 lbs |
11.9 lbs |
12.8 lbs |
Rack Mounting Kit |
Optional |
Included |
Included |
OS Provided |
Cisco IOS Security |
Cisco IOS IP Base |
Cisco IOS IP Base |
Manufacturer Warranty |
|
|
|
Service & Support |
1 year warranty |
1 year warranty |
1 year warranty |
Service & Support Details |
Limited warranty - advance parts replacement - 1 year - response time: 10 days |
Limited warranty - 1 year |
Limited warranty - 1 year |
Environmental Parameters |
|
|
|
Min Operating Temperature |
32 °F |
32 °F |
32 °F |
Max Operating Temperature |
104 °F |
104 °F |
104 °F |
Humidity Range Operating |
10 - 85% |
10 - 85% |
10 - 85% |
SL-19-APP-K9 |
Application Experience License ISR 1905, 1921 or 1941 - includes licenses for: AppX, DATA and WAASX |
SL-19-APP-K9= |
Application Experience License ISR 1905, 1921 or 1941 - includes licenses for: AppX, DATA and WAASX, Spare Paper RTU |
L-SL-19-APP-K9= |
Application Experience License ISR 1905, 1921 or 1941 - includes licenses for: AppX, DATA and WAASX, eDelivery RTU |