Below is the conig for a demonstration Remote Access Server which has PPPoE setup for broadband access via GigabitEthernet0/1 which works fine and a connection into the core network via GigabitEthernet 0/0.
We are trying to setup dial in narrowband PPP access using the modem card in EHWIC slot 0 but are having routing issues with it.
The dial in client obtains an IP address from the pool fine and knows the IP of the RAS correctly but neither can ping each other.
Below is the running config together with the output from show ip route and show line 0/0/0 and show int async 0/0/0
Can anyone please help me understand whats wrong here, it seems to be the same as the examples Ive looked at.
Thanks
Config:
username sub101-1 password 0 pass
username sub103-1 password 0 pass
!
!
!
!
!
bba-group pppoe ISP_101_GROUP
virtual-template 1
!
!
interface Loopback0
ip address 10.3.255.254 255.255.0.0
!
interface GigabitEthernet0/0
ip address 192.168.154.252 255.255.255.0
duplex auto
speed auto
!
interface GigabitEthernet0/1
no ip address
duplex auto
speed auto
pppoe enable group ISP_101_GROUP
interface GigabitEthernet0/2
no ip address
shutdown
duplex auto
speed auto
!
interface Virtual-Template1
ip address 10.1.255.254 255.255.0.0
peer default ip address pool ISP_101_POOL
ppp authentication chap callin
!
interface Group-Async3
ip unnumbered Loopback0
encapsulation ppp
peer default ip address pool ISP_103_POOL
async mode dedicated
no keepalive
ppp authentication chap dialin
group-range 0/0/0 0/0/1
!
ip local pool ISP_101_POOL 10.1.0.1 10.1.255.199
ip local pool ISP_103_POOL 10.3.0.1 10.3.255.199
ip forward-protocol nd
!
no ip http server
no ip http secure-server
!
ip route 0.0.0.0 0.0.0.0 192.168.154.254
line con 0
line aux 0
line 0/0/0 0/0/1
login local
modem Dialin
autoselect ppp
stopbits 1
speed 115200
flowcontrol hardware
line vty 0 4
login
!
scheduler allocate 20000 1000
end
show int async 0/0/0
Async0/0/0 is up, line protocol is up
Hardware is WIC Integrated Modem
Interface is unnumbered. Using address of Loopback0 (10.3.255.254)
MTU 1500 bytes, BW 115 Kbit/sec, DLY 100000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation PPP, LCP Open
Open: IPCP, loopback not set
.....
show line 0/0/0
Tty Line Typ Tx/Rx A Modem Roty AccO AccI Uses Noise Overruns Int
A 0/0/0 3 TTY 115200/115200- DialIn - - - 14 0 0/0 -
Line 0/0/0, Location: "PPP: 10.3.0.14", Type: ""
Length: 24 lines, Width: 80 columns
Baud rate (TX/RX) is 115200/115200, no parity, 1 stopbits, 8 databits
Status: Ready, Active, No Exit Banner, Async Interface Active
HW PPP Support Active, CTS Raised, 0x400000
Capabilities: Hardware Flowcontrol In, Hardware Flowcontrol Out
Modem RI is CD, Line is permanent async interface,
Get Modem Info Enabled, WIC Modem
Modem state: Ready
Line is running PPP for address 10.3.0.14.
9 output packets queued, 1 input packets.
Async Escape map is 00000000000000000000000000000000
Modem hardware state: CTS DSR DTR RTSModem Registers (0x10000000)- IMR:0x0 LED:0x2 RstCntrl:0x0 MSR:0x6F
Special Chars: Escape Hold Stop Start Disconnect Activation
^^x none - - none
Timeouts: Idle EXEC Idle Session Modem Answer Session Dispatch
00:10:00 never none not set
Idle Session Disconnect Warning
#show ip route
Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route, + - replicated route
Gateway of last resort is 192.168.154.254 to network 0.0.0.0
S* 0.0.0.0/0 [1/0] via 192.168.154.254
10.0.0.0/8 is variably subnetted, 6 subnets, 2 masks
C 10.1.0.0/16 is directly connected, Virtual-Access1.1
C 10.1.0.1/32 is directly connected, Virtual-Access1.1
L 10.1.255.254/32 is directly connected, Virtual-Access1.1
C 10.3.0.0/16 is directly connected, Loopback0
C 10.3.0.14/32 is directly connected, Async0/0/0
L 10.3.255.254/32 is directly connected, Loopback0
192.168.154.0/24 is variably subnetted, 2 subnets, 2 masks
C 192.168.154.0/24 is directly connected, GigabitEthernet0/0
L 192.168.154.252/32 is directly connected, GigabitEthernet0/0
