Product Model: C2911-CME-SRST/K9
Retail Price: US$4,311.00
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C2911-CME-SRST/K9 is a Cisco 2911 router bundled with Voice Bundle w/PVDM3-16, FL-CME-SRST-25, UC License PAK.
When Unified CME is used in SRST mode, it provides more call processing features for the IP phones than those are available with the SRST feature on a router. In addition, to the SRST features such as call preservation, auto-provisioning, and failover, Unified CME in SRST mode also provides most of the Unified CME telephony features for the SCCP phones, including:
☆ Paging
☆ Conferencing
☆ Hunt groups
☆ Basic automatic call distribution (B-ACD)
☆ Call park, call pickup, call pickup groups
☆ Overlay-DN, softkey templates
☆ Cisco IP Communicator
☆ Cisco Unified Video Advantage
☆ Integration with Cisco Unity with MWI support at remote sites, with distributed Microsoft Exchange or IBM Lotus Domino server
Quick Specs
Table 1 shows the Quick Specs of the C2911-CME-SRST/K9.
|
Product Code |
C2911-CME-SRST/K9 |
|
Bundle |
2911 Voice Bundle w/PVDM3-16,FL-CME-SRST-25, UC License PAK |
|
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 |
Product Details
Figure 1 shows the front panel of the Cisco 2911 router with ports and LEDs. C2911-CME-SRST/K9 is similar with it.
Note:
|
① |
On/Off switch |
③ |
Optional RPS adapter(blank panel shown) |
|
② |
AC power connector |
④ |
LEDs area |
Figure 2 shows the back panel of the Cisco 2911 router. C2911-CME-SRST/K9 is similar with it.
Note:
|
① |
Compact flash 0 and 1 (0, right) |
⑦ |
10/100/1000 Ethernet port GE 0/0 |
|
② |
EHWIC 0,1,2 and 3 (0, far right) |
⑧ |
USB 1 |
|
③ |
USB serial port |
⑨ |
Ground connector |
|
④ |
Console port |
⑩ |
USB 0 |
|
⑤ |
AUX |
⑪ |
AC or DC or AC-POE Power module |
|
⑥ |
10/100/1000 Ethernet port GE 0/1 and GE 0/2 (0/1, down) |
⑫ |
Service module slot 1 |
Modularity Features
Table 3 shows some recommended modules for this router.
|
Models |
Description |
|
HWIC-2T |
2-Port Serial WAN Interface Card Cisco Router High-Speed WAN Interface card |
|
EHWIC-1GE-SFP-CU |
Cisco 1900, 2900, 3900 Router EHWIC WAN Card vb |
|
EHWIC-4ESG |
Four port 10/100/1000 Base-TX Gigabit Ethernet switch interface card for Cisco 1900 2900 3900 Routers |
|
ISM-SRE-300-K9 |
Internal Services Module (ISM) with Services Ready Engine |
|
MEM-CF-256U1GB |
256MB to 1GB Compact Flash Upgrade for Cisco 1900,2900,3900 |
|
MEM-CF-256U2GB |
256MB to 2GB Compact Flash Upgrade for Cisco 1900,2900,3900 |
|
MEM-CF-256U512MB |
256MB to 512MB CF Upgrade for Cisco 1900,2900,3900 ISR |
|
MEM-CF-256U4GB |
256MB to 4GB Compact Flash Upgrade for Cisco 1900,2900,3900 |
|
MEMUSB-1024FT |
1GB USB Flash Token |
Compare to Similar Routers
Table 4 shows the comparison between CISCO2911/K9 and C2911-CME-SRST/K9.
|
Model |
CISCO2911/K9 |
C2911-CME-SRST/K9 |
|
Bundle |
N/A |
2911 Voice Bundle w/PVDM3-16,FL-CME-SRST-25, UC License PAK |
|
Interface |
3GE |
3GE |
|
EHWIC slot |
4 |
4 |
|
SIM Slot |
1 |
1 |
|
SFP |
0 |
0 |
|
Memory |
512 MB (installed) / 2 GB (max) |
512 MB (installed) / 2 GB (max) |
|
Flash Memory |
256 MB (installed) / 8 GB (max) |
256 MB (installed) / 8 GB (max) |
|
Rack Unit |
2U |
2U |
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Specification
C2911-CME-SRST/K9 Datasheet
| C2911-CME-SRST/K9 Specifications | |
|
Services and Slot Density |
|
|
Embedded Hardware-Based Cryptography and Acceleration |
Yes |
|
Cisco Unified SRST Sessions |
50 |
|
Cisco Unified CCME Sessions |
50 |
|
Total Onboard WAN 10/100/1000 Ports |
3 |
|
RJ-45-Based Ports |
3 |
|
SFP-Based Ports (use of SFP port disables the corresponding |
0 |
|
Service Module Slots |
1 |
|
Double-Wide Service Module Slots (use of a double-wide slot will occupy all single-wide service module slots in a 2900) |
0 |
|
EHWIC Slots |
4 |
|
Double-Wide EHWIC Slots (use of a double-wide EHWIC slot will consume two EHWIC slots) |
2 |
|
ISM Slots |
1 |
|
Onboard DSP (PVDM) Slots |
2 |
|
Memory DDR2 ECC DRAM – Default |
512 MB |
|
Memory (DDR2 ECC DRAM) – Maximum |
2 GB |
|
Compact Flash (External) – Default |
slot 0: 256 MB slot 1: none |
|
Compact Flash (External) – Maximum |
slot 0: 4 GB slot 1: 4 GB |
|
External USB 2.0 Flash Memory Slots (Type A) |
2 |
|
USB Console Port (Type B) (up to 115.2 kbps) |
1 |
|
Serial Console Port |
1 |
|
Serial Auxiliary Port |
1 |
|
Power-Supply Options |
AC, PoE, and DC |
|
RPS Support (External) |
Cisco RPS 2300 |
|
Power Specifications |
|
|
AC Input Voltage |
100 to 240 VAC auto ranging |
|
AC Input Frequency |
47 to 63 Hz |
|
AC Input Current Range AC Power Supply (Maximum) |
2.2 to 1.0A |
|
AC Input Surge Current |
<50A |
|
Typical Power (No Modules) (Watts) |
50 |
|
Maximum Power with AC Power Supply (Watts) |
210 |
|
Maximum Power with PoE Power Supply (Platform Only) (Watts) |
250 |
|
Maximum Power with DC-PoE Power Supply (Platform Only) (Watts) |
140 |
|
Maximum End-Point PoE Power Available from AC PoE Power Supply (Watts) |
200 |
|
Maximum End-Point PoE Power Available from DC PoE Power Supply (Watts) |
160 |
|
Maximum End-Point PoE Power Capacity with PoE Boost (Watts) |
750 |
|
DC Input Voltage |
24 to 60 Vdc, autoranging positive or negative |
|
DC Input Current |
(MAX) 8A (24V) 3.5A (60V) |