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Cisco Integrated Services Routers CME
Cisco CME offers enhanced collaboration capabilities, including video telephony support for Cisco IP phones as well as native video conference for several Cisco IP phones. Also, CME provides improved mobility by allowing users to access their business phone extension via their iPhone or iPod Touch devices
As part of the Cisco Unified SRST Bundles for Cisco ISR G2 platforms, the C3925-CME-SRST/K9 is the Cisco 3925 voice bundle with packet voice DSP module (PVDM3-64), Cisco Unified SRST license for 25 phones, and Cisco IOS UC technology license package. The C3925-CME-SRST/K9 supports from 4 to 730 phones on Cisco 2800 and 3800 Series ISR platforms. Purchasing the C3925-CME-SRST/K9 as a bundle instead of individual components saves money, and buying it pre-owned can help reduce costs even more.
As part of the Cisco Unified SRST Bundles for Cisco ISR G2 platforms, the C3925-CME-SRST/K9 is the Cisco 3925 voice bundle with packet voice DSP module (PVDM3-64), Cisco Unified SRST license for 25 phones, and Cisco IOS UC technology license package. The C3925-CME-SRST/K9 supports from 4 to 730 phones on Cisco 2800 and 3800 Series ISR platforms. Purchasing the C3925-CME-SRST/K9 as a bundle instead of individual components saves money, and buying it pre-owned can help reduce costs even more.
| Model | 3945E | 3925E | 3945 | 3925 |
| Form Factor | 3 rack units (RU) | 3 RU | 3 RU | 3 RU |
| Integrated WAN Port | 4 Gb Ethernet (GE) (2 SFP | 4 GE (2 SFP) | 3 Gigabit Ethernet (2 SFP) |
3 Gigabit Ethernet (2 SFP) |
| Interface slots (enhanced high-speed WAN interface card [EHWIC]) | 3 | 3 | 4 | 4 |
| Service-module slots | 4 | 2 | 4 | 2 |
| Integrated services module (ISM) slots | 0 | 0 | 1 | 1 |
| Packet-voice data-module (PVDM) slots | 3 | 3 | 4 | 4 |
| USB Ports (v2.0) | 2 | 2 | 2 | 2 |
| Default/maximum flash memory | 256 MB/ 8 GB | 256 MB/ 8 GB | 256 MB/ 8 GB | 256 MB/ 8 GB |
| Default/maximum synchronous dynamic RAM (SDRAM) | 1 GB/ 4 GB* | 1 GB/ 4 GB* | 1 GB/ 4 GB* | 1 GB/ 4 GB* |
| Modular LAN switchports (with optional Power over Ethernet) | 98** | 74 ** | 98** | 74 ** |
| Advanced Security | Enabled via security license for the Universal IOS image. IPS and content filtering need additional subscription licenses. | |||
| Stateful Firewall | Yes | Yes | Yes | Yes |
| Onboard hardware VPN acceleration (Digital Encryption Standard [DES], Triple DES [3DES], and Advanced Encryption Standard [AES]) | Yes | Yes | Yes | Yes |
| Intrusion Prevention | Yes | Yes | Yes | Yes |
| Content Filtering | Yes | Yes | Yes | Yes |
| Unified Communications | ||||
| Local Conferencing | Yes | Yes | Yes | Yes |
| Voice and Video DSP support | PVDM3 and PVDM2 | PVDM3 and PVDM2 | PVDM3 and PVDM2 | PVDM3 and PVDM2 |
| Survivable Remote Site Telephony (SRST) | Up to 1500 | Up to 1350 | Up to 1200 | Up to 730 |
| Cisco Unified Communications Manager Express | Up to 450 | Up to 400 | Up to 350*** | Up to 250*** |
| Cisco Unity Express (network module [NM], service module [SM], or ISM) | 32 ports; 300 mailboxes | 32 ports; 300 mailboxes | 32 ports; 300 mailboxes | 32 ports; 300 mailboxes |
| Session Initiation Protocol (SIP) sessions | 2500 | 2000 | 1000 | 800 |
| Digital Voice Support | Up to 660 | Up to 420 | Up to 720 | Up to 480 |
| Maximum voice support for analog and Basic Rate Interface (BRI) | Foreign exchange station (FXS): 108 Foreign exchange office (FXO): 60 BRI: 38 |
FXS: 60 FXO: 36 BRI: 22 |
FXS 112, FXO 64, BRI 40 |
FXS 64, FXO 40, BRI 24 |
| Cisco Unified Communication Manager Business Edition 3000 Cisco Unified IP Phone 6900 Series (6901, 6911, 6921, 6941, and 6961 models) and the new Cisco Unified SIP Phone 3905 Cisco's Unified IP Conference Station 7937G phone is also available |
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| Phone Model | Description | ||
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-With a tramline, low-profile design, the phone can also be wall-mounted - Single Line End Point for Occasional use. Power over Ethernet (PoE) support - Support of up to two concurrent voice calls with Call Waiting - 10/100 wired Ethernet network port - Skinny Client Control Protocol (SCCP) is supported. |
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- The phone offers an easy-to-use and intuitive arrangement of lines, keys, and calls. - Single-line endpoint for light voice communications. - Integrated Ethernet switch, Power over Ethernet (PoE) support - IEEE 10/100 integrated switch ports support co-located PC for reduced cost and wiring infrastructure - Skinny Client Control Protocol (SCCP) is supported. |
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- Cisco Unified IP Phone 6921 is a two-line IP endpoint supporting both video and light-to-moderate voice communications, delivered in an intuitive, clutter-free - Two-line endpoint for video and light to moderate voice communications. - Multiline support, integrated Ethernet switch, Power over Ethernet (PoE) support - Integrated 10/100 Ethernet switch for co-location of a PC reduces costs and wiring infrastructure |
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- Four-line endpoint for video and moderate voice communications - Multiline support, integrated Ethernet switch, Power over Ethernet (PoE) support - Integrated 10/100 Ethernet switch for co-location of a PC reduce costs and wiring infrastructure |
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- Builds upon the IP Phone 6941 with the addition of Gigabit Ethernet and wideband audio support - Multiline support, integrated Ethernet switch, Power over Ethernet (PoE) support - Integrated 10/100/1000 Ethernet switch for colocation of a PC to help reduce costs and wiring infrastructure |
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- Twelve-line endpoint for video and highly active voice communications - Multiline support, integrated Ethernet switch, Power over Ethernet (PoE) support - Integrated 10/100 Ethernet switch for co-location of a PC reduce costs and wiring infrastructure |
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- Single-line IP phone with support for up to two concurrent calls - The phone has a 10/100BASE-T Ethernet connection through two RJ-45 ports, one for the LAN connection and the other for connecting a downstream Ethernet device such as a PC. - Support for Session Initiation Protocol (SIP) - Full duplex speakerphone for flexibility with hands-free communications |
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- Support for IEEE Power over Ethernet (PoE) or the Cisco Power Cube 3 - Expanded room coverage up to 30 feet by 40 feet with the optional external microphone kit - Superior wideband acoustics with the support of the G.722 wideband codec - Support for a third-party lapel microphone kit - New larger backlit liquid crystal display (LCD) |
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| Cisco Integrated Services Routers Generation 2 Model Comparison Cisco Unified IP Conference Station 7937G Cisco Unified IP Phone 7975G, 7965G, 7962G, 7945G, and 7942G models Cisco Unified IP Phone 7970G and 7971G-GE models Cisco Unified IP Phone 7960G and 7940G models Cisco Unified IP Phone 7961G, 7941G, 7961G-GE, and 7941G-GE models Cisco Unified IP Phone 7931G Cisco Unified IP Conference Station 7935 Cisco Unified IP Conference Station 7936 Cisco Unified IP Phone 7912G Cisco Unified IP Phone 7911G Cisco Unified IP Phone 7905G Cisco Unified IP Phone 7906G Cisco Unified IP Phone 7902G Cisco Unified IP Phone 7985G Cisco Unified IP Phone 9971 Cisco Unified IP Phone 9951 Cisco Unified IP Phones Bundles for Cisco ISR G2 platforms |
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| Phone Model | Description | ||
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- Support for IEEE Power over Ethernet (PoE) or the Cisco Power Cube 3 - Expanded room coverage up to 30 feet by 40 feet with the optional external microphone kit - Superior wideband acoustics with the support of the G.722 wideband codec - Support for a third-party lapel microphone kit - New larger backlit liquid crystal display (LCD) |
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- High-fidelity wideband audio for vibrant, lifelike conversations; Internet Low Bitrate Codec (iLBC) - -support for use in lossy networks - Gigabit Ethernet connectivity - Internal 2-port Cisco Ethernet switch allows for a direct connection to a 10/100/1000 BASE-T - Ethernet network through an RJ-45 interface with single LAN connectivity for both the phone and a colocated PC |
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- A backlit, high-resolution color touch-screen display (320 x 234, 12-bit display with 4096 colors) - 2-port Gigabit Ethernet switch (Figure 2) allows for -direct connections to a 10/100/1000BASE-T Ethernet - phone supports the Cisco Unified IP Phone 7914 Expansion Module - 24+ user-adjustable ring tones |
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- The 7940 and 7941 have two lines - 7960 and 7961 have 4 lines. - 7941/7961 phone provides a higher resolution display than the 7940/7960 phones, and are similar in operation. - They are SCCP Protocol IP Phones. - They allowing you to place and receive phone calls, put calls on hold, speed dial numbers, transfer calls, make conference calls, and so on. - The Cisco Unified IP Phone 7940G/7960G supports Cisco inline Power over Ethernet. |
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- 7941 have two lines - 7961 have 4 lines - 7941/7961 phone provides a higher resolution display - Access port (10/100 PC) for connecting phone to your computer - Network port (10/100 SW) for connecting to the network - A backlit, high-resolution color touch-screen display Support for inline power over Ethernet |
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- Hard hold, redial, and transfer keys to facilitate simple and rapid call handling - Twenty-four lighted line keys and four interactive soft keys that guide users through call features and functions - Cisco Unified IP Phone 7931G will support only SCCP - High-resolution, pixel-based, monochrome display with white backlight for improved visibility - IEEE 802.3af PoE (Class 3) plus continued support for Cisco inline power |
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- The Cisco IP Conference Station 7935 provides high quality, state-of-the-art, hands free speakerphone capabilities. It includes soft-key display with call information. - 7935 offers a single 10/100BaseTx Ethernet LAN connection to the network through an RJ-45 interface. - Speaker volume: 85 dB peak volume at 0.5 meter (1 foot 7 inches) - G.711 (A-law and µ-Law) and G.729a audio compression |
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- Cisco Unified IP Conference Station 7936 is designed for use on desktops, conference rooms, and in executive suites. - 7936 uses a single 10/100BaseTx Ethernet LAN connection to the network via a RJ-45 cable interface. - G.711 (A-law and µ-Law) and G.729a audio compression |
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- This phone supports a maximum of two calls and one directory number along with inline power and an integrated 10/100 Ethernet switch for connecting to a PC. - 10/100BASE-T Ethernet connection through an RJ-45 interface for LAN connectivity - Supports Inline power |
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- The Cisco Unified IP Phone 7911G offers numerous important security features plus the choice of IEEE --802.3af Power over Ethernet (PoE), Cisco inline power, or local power through an optional power adaptor - More than 24 user-adjustable ring tones |
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- Cisco Unified IP Phone 7905G supports inline power, which allows the phone to receive power over the LAN. - IEEE 802.1q (VLAN) - 10BASE-T Ethernet connection through an RJ-45 interface for LAN connectivity |
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- It Supports PoE and Cisco inline power , it gets local power thorugh an optional power adaptor - Offers Cisco Discovery Protocol; IEEE 802.1 p/q tagging and switching - Offers more than 24 user-adjustable ring tones - Cisco inline power from any Cisco inline power-capable switch |
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- The Cisco Unified IP Phone 7902 does not have a display. - Automatic IEEE 802.1q (Virtual LAN [VLAN]) configuration - Skinny Client Control Protocol or (SCCP) protocol - 10BASE-T Ethernet connection through an RJ-45 interface for LAN connectivity Inline power |
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-The Cisco Unified IP Phone 9971 delivers high-quality, advanced interactive multimedia - communications in a design that is both user- and eco-friendly. - Interactive video elevates and personalizes communications - Built-in 802.11a/b/g Wireless-fidelity (Wi-Fi) radio increases portability and return on investment Bluetooth 2.0 headset profiles adds freedom at the desk - Gigabit Ethernet switch ports deliver high-speed network connection and PC collocation for reduced infrastructure cost |
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- The Cisco Unified IP Phone 9951 delivers high-quality, rich interactive, multimedia communications in an elegant design that is user- and eco-friendly. - Five tri-color illuminated LED line/feature keys provide at-a-glance status for primary and shared lines - Bluetooth 2.0 headset profiles add freedom at the desk - Dual standard USB 2.0 ports support wired headsets for greater choice and convenience |
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