This page covers the 890 line of Gigabit Ethernet security routers in the Cisco 800 Series. The C891F-K9 has one Gigabit or SFP WAN port, one Fast Ethernet WAN port and an eight-port Gigabit switch, with four of those switch ports PoE capable once the 125 W power supply adapter is fitted. Dial backup comes through a V.92 analog modem and ISDN BRI, and a CleanAir 802.11a/g/n option is available.
Wi-Fi units are C891FW-A-K9 for the FCC domain and C891FW-E-K9 for ETSI, both with dual-radio 802.11n. The C892FSP-K9 has one Gigabit or SFP WAN port and the same eight-port switch, with no Wi-Fi and no dial backup.
DSL models fill out the line. C896VA-K9 adds VDSL/ADSL2+ Annex B with ISDN backup, and C897VA-K9 and C897VA-M-K9 cover Annex A and Annex M. C897VAB-K9 bonds VDSL2/ADSL2+ over POTS, and the C898EA-K9 uses four-pair Ethernet in the first mile with G.SHDSL. The C891-24X/K9 breaks the pattern with two Gigabit or SFP WAN ports and a 24-port switch, eight ports of it PoE capable from an integrated supply.
Options are few. FL-8XX-512U1GB lifts DRAM from 512 MB to 1 GB on the 892FSP, 896VA, 897VA, 897VAB, 898EA and 891F. The 800-IL-PM-4 is a 4-port 802.3af PoE module with a 125 W supply for the C896, C897, C898 and C891F. ACS-890-RM-19 is the rack-mount kit for every 890 except the 891-24X, which takes ACS-2901-RM-19. One universal image, C800-universalk9-mz, covers the whole line.
SFP ports accept GLC-T, GLC-SX-MM, GLC-LH-SM, GLC-ZX-SM, GLC-BX-D and GLC-BX-U, and 100 Mbps modules such as GLC-GE-100FX and GLC-FE-100LX. The -SMD forms are not supported on the 892F.
More Cisco routers sit in the Cisco router category, and networking leads to the other families.
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Cisco 800 Series Routers parts we supply
Routers (13)
- C891F-K9: 891F, 1 GE or SFP WAN, 1 FE WAN, 8-port Gigabit switch
- C891FW-A-K9: 891F with dual-radio 802.11n Wi-Fi, FCC domain
- C891FW-E-K9: 891F with dual-radio 802.11n Wi-Fi, ETSI domain
- C891-24X/K9: 891 with SFP and 24-port Ethernet switch
- C892FSP-K9: 892FSP, Gigabit Ethernet with SFP
- C896VA-K9: 896VA, VDSL/ADSL2+ Annex B
- C897VA-K9: 897VA, VDSL/ADSL2+ Annex A
- C897VA-M-K9: 897VA, VDSL/ADSL2+ Annex M
- C897VAB-K9: 897VA, VDSL2/ADSL2+ bonding over POTS
- C897VAW-A-K9: 897VA Annex A with wireless, A form
- C897VAW-E-K9: 897VA Annex A with wireless, E form
- C897VAM-W-E-K9: 897VA Annex M with wireless
- C898EA-K9: 898EA, SFP and 4-channel multimode G.SHDSL (EFM/ATM)
Options and kits (4)
- FL-8XX-512U1GB: 512 MB to 1 GB DRAM upgrade feature license
- 800-IL-PM-4: 4-port 802.3af PoE internal power module with 125 W supply
- ACS-890-RM-19: Rack-mount kit for the 890 routers except the 891-24X
- ACS-2901-RM-19: Rack-mount kit for the 891-24X
SFP modules (8)
- GLC-T: 1000BASE-T SFP
- GLC-SX-MM: 1000BASE-SX SFP, multimode fiber
- GLC-LH-SM: 1000BASE-LX/LH SFP
- GLC-ZX-SM: 1000BASE-ZX SFP, single-mode fiber
- GLC-BX-D: 1000BASE-BX10 SFP, single-strand fiber, 1490 nm TX
- GLC-BX-U: 1000BASE-BX10 SFP, single-strand fiber, 1310 nm TX
- GLC-GE-100FX: 100BASE-FX SFP, multimode fiber
- GLC-FE-100LX: 100BASE-LX10 SFP, single-mode fiber