The Cisco 2911 router, supporting voice module, is designed for medium-sized branch.
Quick Specs
Figure 1 shows the product appearance of Cisco 2911/K9.
Table 1 shows the Quick Specs of the Cisco 2911/K9.
|
Product Code |
Cisco 2911/K9 |
|
Rack Units |
2RU |
|
Interfaces |
3 integrated 10/100/1000 Ethernet ports (RJ-45 only) |
|
Expansion Slot(s) |
1 service module slot 1 Internal Service Module slot 2 onboard digital signal processor (DSP) slots 4 enhanced high-speed WAN interface card slots |
|
RAM |
512 MB (installed) / 2 GB (max) |
|
Flash Memory |
256 MB (installed) / 8 GB (max) |
|
Dimensions |
43.8 cm x 30.5 cm x 8.9 cm |
|
Package Weight |
16.15 Kg |
Product Details
Figure 2 shows the front panel of CISCO2911/K9.
Note:
1. On/Off switch
2. AC power connector
3.Optional RPS adapter (blank panel shown)
4. LEDs area
*The switch and power connector of the 2911 is on the front bezel, below the LEDs. Furthermore, this router provides an optional Redundant Power System (RPS) adapter.
Table 2 shows the LEDs area description
|
LED |
Color |
Description |
|
SYS |
Solid green |
Solid green indicates normal operation. |
|
Blinking green |
System is booting or is in ROM monitor mode. |
|
|
Amber |
System error. |
|
|
Off |
Power is off or system board is faulty. |
|
|
ACT |
Green |
Solid or blinking indicates packet activity between the forwarding and routing engine and any I/O port. |
|
Off |
No packet transfers are occurring. |
|
|
PoE |
Green |
PoE is available. |
|
Amber |
Power supply is not supplying PoE power. |
|
|
RPS |
Green |
System is running on external RPS power supply. |
|
PS |
Green |
System is running. |
|
Amber |
System is not running. |
Figure 3 shows some LEDs on the back panel of the Cisco 2911 router.
Note:
1. Compact flash 1
2.Compact flash 0
3.ISM
4. PVDM3 1
5. PVDM3 0
6. EN (Enable USB console)
7. EN (Enable Rj-45 console)
8. S (Speed)
9. L (Link)
Table 3 shows the description of these LEDs on the back panel.
|
LED |
Color |
Description |
Location |
|
CompactFlash 1 |
Green |
Flash memory is busy. |
Back Panel |
|
Amber |
Initialized with error. |
||
|
Blinking Green then turns off |
CompactFlash is ready for removal. |
||
|
CompactFlash 0 |
Green |
Flash memory is busy. |
Back Panel |
|
Amber |
Initialized with error. |
||
|
Blinking Green then turns off |
CompactFlash is ready for removal. |
||
|
S (Speed) |
1 blink + pause |
GE port operating at 10Mb/s. |
Back Panel |
|
2 blink + pause |
GE port operating at 100Mb/s. |
||
|
3 blink + pause |
GE port operating at 1000 Mb/s. |
||
|
L (Link) |
Green |
GE link is established. |
Back Panel |
|
Off |
No GE link is established. |
||
|
EN (RJ-45 console port) |
Green |
The RJ-45 console port is active. |
Back Panel |
|
EN (USB serial console port) |
Green |
The USB console port is active. |
Back Panel |
|
ISM |
Green |
Initialized. |
Back Panel |
|
Amber |
Initialized with error. |
||
|
Off |
Not installed. |
||
|
PVDM3 0, and 1 |
Green |
PVDM is initialized. |
Back Panel |
|
Amber |
PVDM is detected but not initialized. |
||
|
Off |
No PVDM installed. |
Figure 4 show the expansion slots and ports on the back panel.
The Cisco 2911/K9 supports expansion functions with modules and cards.
Note:
1. Compact flash 0 and 1 (0, right)
2. EHWIC 0,1,2 and 3 (0,far right)
3. USB serial port
4. Console port
5. AUX
6. 10/100/1000 Ethernet port GE 0/1 and GE 0/2 (0/1, down)
7. 10/100/1000 Ethernet port GE 0/0
8. USB 1
9. Ground connector
10. USB 0
11. AC or DC or AC-POE Power module
12. Service module slot 1
Figure 5 shows the unboxing view of CISCO2911/K9.
Cards and Licenses
Table 4 shows some recommended models for this router.
|
Cards |
Description |
|
Enhanced EtherSwitch Service Module, L2/L3 switching, 16* 10/100/1000 GE ports, Enhanced POE, Cisco EnergyWise technology |
|
|
Enhanced EtherSwitch Service Module, L2/L3 switching, 24 * 10/100/1000 GE ports, Enhanced POE, Cisco EnergyWise technology |
|
|
Cisco Voice/WAN Card VWIC3-2MFT-G703 |
|
|
2-Port Serial WAN Interface Card Cisco Router High-Speed WAN Interface card |
|
|
Cisco 1900, 2900, 3900 Router EHWIC WAN Card EHWIC-1GE-SFP-CU |
|
|
Four port 10/100/1000 Base-TXGigabit Ethernet switch interface card for Cisco1900 2900 3900Routers |
|
|
Internal Services Module (ISM) with Services Ready Engine |
|
|
16-channel high-density voice DSP module |
|
|
256MB to 1GB Compact Flash Upgrade for Cisco 1900,2900,3900 |
|
|
256MB to 2GB Compact Flash Upgrade for Cisco 1900,2900,3900 |
|
|
256MB to 512MB CF Upgrade for Cisco 1900,2900,3900 ISR |
|
|
256MB to 4GB Compact Flash Upgrade for Cisco 1900,2900,3900 |
|
|
1GB USB Flash Token |
|
|
Licenses |
Description |
|
Cisco 2900 License L-SL-29-SEC-K9 Security E-Delivery PAK for Cisco 2901-2951 |
|
|
Cisco Application Experience License ISR 2900 Series - includes licenses for: AppX, DATA and WAASX |
|
|
Cisco 2900 License L-SL-29-SECNPE-K9 SEC No Payload Encryption E PAK for Cisco 2901-2951 |
|
|
Cisco 2900 License L-SL-29-UC-K9= Unified Communication E-Delivery PAK for Cisco 2901-2951 |
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CISCO2911/K9 Specification
CISCO2911/K9 Specification |
|
|
General |
|
|
Device Type |
Router |
|
Enclosure Type |
Rack-mountable - modular - 2U |
|
Connectivity Technology |
Wired |
|
Data Link Protocol |
Ethernet, Fast Ethernet, Gigabit Ethernet |
|
Network / Transport Protocol |
IPSec, 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, Bidirectional Forwarding Detection (BFD), IPv4-to-IPv6 Multicast |
|
Remote Management Protocol |
SNMP, RMON, TR-069 |
|
Features |
Firewall protection, VPN support, MPLS support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Web Services Management Agent (WSMA), NetFlow |
|
Compliant Standards |
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 |
|
RAM |
512 MB (installed) / 2 GB (max) |
|
Flash Memory |
256 MB (installed) / 8 GB (max) |
|
Status Indicators |
Link activity, power |
|
Expansion and Connectivity |
|
|
Interfaces |
3 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ Management : 1 x console - RJ-45 ¦ Management : 1 x console - mini-USB Type B ¦ Serial : 1 x auxiliary - RJ-45 ¦ USB : 2 x 4 pin USB Type A |
|
Expansion Slot(s) |
4 (total) / 4 (free) x EHWIC ¦ 2 (total) / 1 (free) x CompactFlash Card ¦ 1 (total) / 1 (free) x expansion slot ¦ 1 (total) / 1 (free) x service module (SM) ¦ 2 (total) / 2 (free) x PVDM |
|
Power |
|
|
Power Device |
Power supply - internal |
|
Voltage Required |
AC 120/230 V ( 50/60 Hz ) |
|
Miscellaneous |
|
|
Dimensions (W × D × H) |
17.2 × 12 × 3.5 in (43.8 x 30.5 x 8.9 cm) |
|
Package Weight |
35.6 lbs (16.15 Kg) |
|
Weight |
18.1 lbs (8.21 Kg) |
|
Rack Mounting Kit |
N/A |
|
Compliant Standards |
CISPR 22 Class A, CISPR 24, EN55024, EN55022 Class A, EN50082-1, AS/NZS 60950-1, ICES-003 Class A, CS-03, R&TTE, FCC CFR47 Part 15, EN300-386, UL 60950-1, IEC 60950-1, EN 60950-1, BSMI CNS 13438, AS/NZS 3548 Class A, CAN/CSA C22.2 No. 60950-1, VCCI V-3, EN 61000, TIA/EIA/IS-968 |
|
Software / System Requirements |
|
|
OS Provided |
Cisco IOS IP Base |
|
Manufacturer Warranty |
|
|
Service & Support |
90 days warranty |
|
Service & Support Details |
Limited warranty - 90 days |
|
Environmental Parameters |
|
|
Min Operating Temperature |
32 °F |
|
Max Operating Temperature |
104 °F |
|
Humidity Range Operating |
5 - 85% |
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