Cisco 2811 Router Guide - Page 16

Platform Overview, Series Distinctions, When to Deploy, Network Example - site to site vpn

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Cisco 880 Series Network Example When to Deploy Deploy the Cisco 880 Series when you need the following in a small remote office, or teleworker and small business sites: • Secure, concurrent services for broadband connection • High-speed VPN solution • Advanced security with firewall, VPNs, IPS, DMVPNs, Easy VPNs, GETVPNs • Integrated 802.11b/g/n WLAN, in autonomous or Unified Wireless modes • Four-port 10/100 managed switch • WAN diversity with ADSL2/2+, G.SHDSL, VDSL2, FE WAN • WAN redundancy with 3G, or ISDN interfaces • Unified communications 28 Cisco 880 Series Series Distinctions Cisco 880 Series WAN Technologies LAN Switch Backup Interfaces Unified Communications 802.11g/n • Cisco 881 - 100 MB Ethernet • Cisco 886 - ADSL over ISDN (ADSL2/ADSL2+) • Cisco 887 - ADSL over analog telephone lines (ADSL2/ADSL2+) • Cisco 887V - VDSL2 over analog telephone lines • Cisco 888 - G.SHDSL (2- and 4-wire support) Managed 4-port 10/100Base-T switch with autosensing MDI/MDX (Media Device In/Media Device Crossover) for auto-crossover Cisco 881G, 886G, 887G, 887VG, 888G - 3G Wireless WAN Cisco 886, 887, 887V, 888 - ISDN BRI Cisco 881SRST, 888SRST Cisco 881W, 886W, 887W, 887VW, 888W Platform Overview Models Cisco 881 Cisco 886 Cisco 887 Cisco 887V Cisco 888 Cisco 888E WAN Interface LAN Interfaces 802.11b/g Option Integrated Integrated ISDN 3G Dial Backup 10/100-Mbps Fast Ethernet 4-port 10/100-Mbps Yes Yes managed switch (Cisco 881W) (Cisco 881G) ADSL2/2+ over ISDN 4-port 10/100-Mbps Yes Yes Yes (Annex B) managed switch (Cisco 886W) (Cisco 886G) ADSL2/2+ over POTS 4-port 10/100-Mbps Yes Yes Yes (Annex A) managed switch (Cisco 887W) (Cisco 887G) VDSL2 over POTS 4-port 10/100-Mbps Yes Yes Yes managed switch (Cisco 887V) (Cisco 887VG) G.SHDSL (ATM) 4-port 10/100-Mbps Yes Yes Yes managed switch (Cisco 888W) (Cisco 888G) G.SHDSL (EFM) 4-port 10/100-Mbps Yes No Yes managed switch (Cisco 888W) Models Cisco 881 SRST Cisco 888 SRST WAN Interface 10/100-Mbps Fast Ethernet G.SHDSL LAN Interfaces 4-port 10/100 Mbps managed switch 4-port 10/100-Mbps managed switch Voice Ports 4 foreign-exchangestation (FXS) ports and 1 foreign-exchange- office (FXO) port for public-switchedtelephone-network (PSTN) fallback 4 FXS ports and 1 Basic Rate Interface (BRI) port for PSTN fallback 802.11g/n Option Yes (Cisco 881 SRSTW) Yes (Cisco 888 SRSTW) 29

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Platform Overview
Cisco 880 Series
Cisco 880 Series
Models
WAN Interface
LAN Interfaces
802.11b/g
Option
Integrated
3G
Integrated ISDN
Dial Backup
Cisco 881
10/100-Mbps Fast
Ethernet
4-port 10/100-Mbps
managed switch
Yes
(Cisco 881W)
Yes
(Cisco 881G)
Cisco 886
ADSL2/2+ over ISDN
(Annex B)
4-port 10/100-Mbps
managed switch
Yes
(Cisco 886W)
Yes
(Cisco 886G)
Yes
Cisco 887
ADSL2/2+ over POTS
(Annex A)
4-port 10/100-Mbps
managed switch
Yes
(Cisco 887W)
Yes
(Cisco 887G)
Yes
Cisco 887V
VDSL2 over POTS
4-port 10/100-Mbps
managed switch
Yes
(Cisco 887V)
Yes
(Cisco 887VG)
Yes
Cisco 888
G.SHDSL (ATM)
4-port 10/100-Mbps
managed switch
Yes
(Cisco 888W)
Yes
(Cisco 888G)
Yes
Cisco 888E
G.SHDSL (EFM)
4-port 10/100-Mbps
managed switch
Yes
(Cisco 888W)
No
Yes
Models
WAN Interface
LAN Interfaces
Voice Ports
802.11g/n Option
Cisco 881
SRST
10/100-Mbps Fast
Ethernet
4-port 10/100 Mbps
managed switch
4 foreign-exchange-
station (FXS) ports and
1 foreign-exchange-
office (FXO) port for
public-switched-
telephone-network
(PSTN) fallback
Yes
(Cisco 881 SRSTW)
Cisco 888
SRST
G.SHDSL
4-port 10/100-Mbps
managed switch
4 FXS ports and 1
Basic Rate Interface
(BRI) port for PSTN
fallback
Yes
(Cisco 888 SRSTW)
Series Distinctions
When to Deploy
Deploy the Cisco 880 Series when you need the
following in a small remote office, or teleworker
and small business sites:
• Secure, concurrent services for broadband
connection
• High-speed VPN solution
• Advanced security with firewall, VPNs, IPS,
DMVPNs, Easy VPNs, GETVPNs
•
Integrated 802.11b/g/n WLAN, in autonomous or
Unified Wireless modes
• Four-port 10/100 managed switch
•
WAN diversity with ADSL2/2+, G.SHDSL, VDSL2,
FE WAN
• WAN redundancy with 3G, or ISDN interfaces
• Unified communications
Cisco 880 Series
WAN Technologies
• Cisco 881 – 100 MB Ethernet
• Cisco 886 – ADSL over ISDN (ADSL2/ADSL2+)
• Cisco 887 – ADSL over analog telephone lines (ADSL2/ADSL2+)
• Cisco 887V – VDSL2 over analog telephone lines
• Cisco 888 – G.SHDSL (2- and 4-wire support)
LAN Switch
Managed 4-port 10/100Base-T switch with autosensing MDI/MDX (Media Device
In/Media Device Crossover) for auto-crossover
Backup Interfaces
Cisco 881G, 886G, 887G, 887VG, 888G – 3G Wireless WAN
Cisco 886, 887
, 887V, 888 – ISDN BRI
Unified
Communications
Cisco 881SRST, 888SRST
802.11g/n
Cisco 881W, 886W, 887W, 887VW, 888W
Network Example