Adjusting parameters before login the SRE module

Project summary ：

1. Add Vlan 504 and VLan505 in Cisco 3950 router.

Conf t

Vlan 504 （wan-gw1 ）

Vlan 505 （wan-gw2）

！

2. SRE module will add a vty 67 line port as below：

cncan1-wan-gw1#sh line

  Tty Line Typ     Tx/Rx    A Modem  Roty AccO AccI  Uses  Noise Overruns  Int

     0    0 CTY              -    -      -    -    -     3      0    0/0      -      1    1 AUX   9600/9600  -    -      -    -    -     0      0    0/0      -      2    2 TTY   9600/9600  -    -      -    -    -     0      0    0/0      -     67   67 TTY 115200/115200-    -      -    -    -     3      0    0/0      -*   644  644 VTY              -    -      -    -   49    19      0    0/0      -    645  645 VTY              -    -      -    -   49     1      0    0/0      -    646  646 VTY              -    -      -    -   49     0      0    0/0           -Line(s) not in async mode -or- with no hardware support:

3-66, 68-643

Configure the following commands in the line for opening service-module sm 1/0 session：

Line 67

  transport input all

!

cncan1-wan-gw1#service-module sm 1/0 sess

Trying 17.87.152.5, 2067 ... Open

GNS IOS standard config revision 2012-0002 complete

UNAUTHORIZED ACCESS IS STRICTLY PROHIBITED

3. Add ospf routing protocol, and add sm1/0 , vlan 504 and vlan505 networks , otherwise ssh login will fail.

 router ospf 1

router-id 17.87.152.1

network 17.87.152.1 0.0.0.0 area 17.87.152.0

network 17.87.152.4 0.0.0.3 area 17.87.152.0   （sm 1/0）

network 17.87.152.64 0.0.0.7 area 17.87.152.0 （vlan504）

4. When adjusting license, we have to change CPU parameters. Before configuring SRE, it’s better to get license key. We could not open console without license key.

Before adjusting CPU paramters：

Adjusting CPU parameters

Changing : Number of virtual sockets: 2

  

 

Open console is ok