4G solutions with cisco products

Hello, Guys

 I’m looking for feedback & optionally docs about implementation/template of 4G solutions with cisco products

 A site will be delivered in Sweden, with using a 4G solution provided by Telia.

Hardware will be an ISR G2 + EHWIC-4G-LTE

Sandeep GuptaConsultantAsked:
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rauenpcConnect With a Mentor Commented:
This is with a 3G card, but I would guess that 4G is going to be very similar.

chat-script vzwCDMA "" "ATDT#777" TIMEOUT 60 "CONNECT"

interface Cellular0/3/0
 description BW-3Gcellular
 no ip address
 ip nat outside
 ip virtual-reassembly
 encapsulation ppp
 dialer in-band
 dialer pool-member 1
 async mode interactive
 no ppp lcp fast-start
 crypto map CORPACC
interface Dialer1
 ip address negotiated
 ip access-group 100 in
 ip nat outside
 ip virtual-reassembly
 encapsulation ppp
 dialer pool 1
 dialer idle-timeout 0
 dialer string vzwCDMA
 dialer persistent
 ppp chap hostname xxxxxxxxxxxxx
 ppp chap password 7 xxxxxxxxxxxx
 ppp ipcp dns request
 crypto map CORPACC
line 0/3/0
 script dialer vzwCDMA
 modem InOut
 no exec
 transport input all
 transport output all
 rxspeed 3100000
 txspeed 1800000

Personally, unless I knew for sure that the router was going to be located in a closet with good cell reception, I would prefer to use an external cell card solution. For example, I've used a usb cell card with a cradlepoint adapter which provides Ethernet hand-off from the cell card. With this hardware I'm now allowed to move the antenna/cell card anywhere in the building that has an Ethernet cable and I don't need to use any special external antennas or signal-degrading antenna extension cables.

Now, even though my preference is unlike the config example I posted, the site that uses the HWIC-3G-CDMA-V works great. Regardless of hardware choice, once the interface is setup the rest of the config is normal routing with the addition of increased round-trip latency.
Sandeep GuptaConsultantAuthor Commented:
Thanks rauenpc. Do you have any more links related to 4G to be referred?
Nothing beyond what you've probably already found doing Google searches.


You ISP might have an example config as well. This could be a result of their own testing or even a different customer doing the same thing as you.
Sandeep GuptaConsultantAuthor Commented:
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