cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
810
Views
0
Helpful
7
Replies

2500 roouter serial

sonyk
Level 1
Level 1

Can we convert sunch serial port of router to asynch

If so what command

7 Replies 7

edehaas
Level 1
Level 1

physical-layer async, only on low speed cards.

Good luck!

Thats right But can we by any chance convert Sych serial of cis 2500 to asynch serial

The following 2500 series routers will support Async:

2520

2521

2522

2523

They will only support Async on the low speed sync/async ports.

2509

2511

AS2509

AS2511

Will support Async as well.

Mick.

iam not clear Q was whether the Sych port on 2509 could be converted to Asynch serial. If possible what is the command syntax

The question was, could a sync port on a 2500 (not 2509) be converted.

The answer for a 2509 is no. The 2509 has two High Speed Serial ports that cannot be converted to Async. It also has 8 High Speed Async ports that can only be Async.

Mick.

Ok in that case what is the syntax in case of 2500

synch serial to asynch serial

The command to convert a low speed serial port on a 2500 that supports sync/async (as listed above) is "physical-layer async"

Mick.

Review Cisco Networking for a $25 gift card