Cisco 1921 Series Integrated Services Routers
A “Q and A Session” between yours truly and our Cisco expert.
The author: You want me to write about the Cisco 1921 routers?
The expert: Yes
The author: Aren’t they kind of old?
The expert: Yes
The author: Didn’t they reach their end-of-life a year ago?
The expert: (Exasperated) Yes!
The author: Ummm…
The expert: We get calls on these every week. Clients are looking for WAN Interface Cards and complete units for expansion and replacements. Please just let everyone know that we keep these in stock and can usually ship what they need the same day.
The author: Will do!
The expert: Thanks.
So, I left his office and had a look in the warehouse and this is what I found:
| Cisco1921/K9 | Cisco 1921 with 2 onboard GE, 2 EHWIC slots, 256MB Flash and 512MB DRAM, IP Base License |
| Cisco1921-SEC/K9 | Cisco 1921 with 2 onboard GE, 2 EHWIC slots, 256MB Flash and 512MB DRAM, SEC Feature License |
| Cisco1921-T1SEC/K9 | Cisco 1921 SEC T1 bundle with HWIC-1DSU-T1, 256MB Flash and 512MB DRAM, IOS SEC License |
| CISCO1921-ADSL2/K9 | Cisco 1921 ADSL2+ bundle with HWIC-1ADSL, 256MB Flash and 512MB DRAM, IP Base License |
| C1921-ADSL2-M/K9 | Cisco 1921 ADSL2+ Annex M bundle, with HWIC-1ADSL-M, 256MB Flash and 512MB DRAM, IP Base License |
| C1921-4SHDSL/K9 | Cisco 1921 4-pair G.SHDSL bundle, with HWIC-4SHDSL, 256MB Flash and 512MB DRAM, IP Base License |
All of these share some common specs and features, which are:
– 2 RJ-45 10/100/1000 Ethernet ports
– 2 enhanced High-Speed WAN Interface Card (EHWIC) slots
– Memory (DDR2 DRAM): 512 MB
– Internal USB flash memory: 256 MB
– Standard 1RU rack height
– Can host 2 single wide (EHWIC/HWIC ) or 1 double wide (HWIC-D) EHWIC modules
– Integrated power distribution to modules that support 802.3af PoE and Cisco Enhanced PoE
– Embedded VPN encryption
– Cisco IOS Firewall
– Cisco IOS Zone-Based Firewall
– Cisco IOS IPS
– Cisco IOS Content Filtering
So, if you are looking for the interface cards or complete units, let us know and we can help!
855-932-6627
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