In the first year of the Darwiish movement, the Dhulbahante, and Cali Geri in particular, formed a reserve elite force with modern arms numbering less than a thousand bolstered by additional thousands of spearmen from the various Somali tribes of Northern Somalia. As they moved into Ogaadeeniya large numbers of Maxamed Subeer embraced the Darwiish cause. The Ethiopians, upon hearing about the activities of the Darwiishes, sent out a large force from Harar. It was first feared that the Abyssinians were planning to advance as far as Dhagaxbuur. In the event, they stopped at Jigjiga and on March 21, 1900 a large Darwiish army made up of Ogaadeen spearmen engaged the Ethiopians at Jigjiga but they were eventually repelled by the better-armed Abyssinians, who themselves sustained not inconsiderable losses. The Abyssinian force was led by Garazmach Bante who sent a detailed report of the battle to the English, no doubt self -aggrandizing and painting the Abyssinians in the best possible light. He writes that the Reer Cali and Reer Haaruun abandoned the Darwiish movement amid accusations that the Darwiish leadership misrepresented the intelligence on Abyssinian fighting strength and sent the Ogaadeen into battle woefully under-armed.
With the assault on Jigjiga the battle for Somali liberation was well and truly joined. But it also dealt a heavy blow to the nascent struggle when the movement lost Ogaadeeni confidence. On top of the grievances we noted above, the Ogaadeens complained that the Dhulbahante had the better arms and were spared from the suicidal Jigjiga assault. The final rupture with the Ogaadeen came when Maxamed Subeer elders Guraase Xaaji Cali and Xuseen Yuusuf Xirsi 'Iljeex' conspired at Gurdumi to assassinate the Sayid. Sayid Maxamed was saved from walking into an ambush after being warned by a man named Cabdi Garaad Yuusuf. The Sayid was eternally grateful to this man. When the son of Cabdi Yuusuf Garaad came to visit the Darwiish Xarun, the Sayid composed a poem that included the following lines:
Maantuu ibleyskii Iljeex na ibtilaynaayay
Idilkii Subeyr maalintuu oboda ii dhiibay
Arbow ina Garaad Yuusuf baa aanaday galaye
waatuu akhbaartii i yidhi aaminka ahayde
Isna kaa maanta soo ambaday inankii weeyaane
Alaakoodsha oo wiilku yuu agab la'aan sheegan
Afka wuxuu ka dooniyo kuu uur ka rabo siiya
Ninkii loo ixsaan falahayaba iniq u dheereeya
The epilogue to the Jigjiga campaign was that the Sayid and 500 Dhulbahante Special Force that included Ismaaciil Mire, based at Haradigeed, were attacked by a large raiding party of the Habar Yoonis who were after the Reer Cali of the Ogaadeen. The Habar Yoonis and Reer Cali were engaged in a vicious war that unsettled the whole area. Unfortunately, for them they stumbled on the Darwiish reserve force, uniformly armed with modern rifles, and the Habar Yoonis were cut down, losing between 100-150 men before retreating. This incident poisoned Darwiish/Habar Yoonis relations for all time, compounded by the Dayax Weerar episode when Habar Yoonis in the Oodweyne district were looted.
Despite the Ogaadeen abandonment of the Darwiish cause, nevertheles the movement gathered strength in both men and materiel and the Sayid felt confident enough to take action against many of the tribes that were found to be intractable and refusing to join the Cause. A letter written to the J. Hayes Sadler, the British Consul at Berbera, by one Signor Gerolimato, an Amharic-speaking Italian, observed that the Ras Makonen and Garazmach Bante were not "sanguine as to the Abyssinians' succesfully establishing their authority in the Ogaden". Sadler observes that Darwiish domination of the Ogaden would spell ruination to British trade. He also believed that if the fears of the Abyssinian leadership were to materialize and the Sayid became the undisputed master of the Ogaden that it will 'mean that we shall be forced to have a permanent military occupation of the Protectorate.
By the middle of the 1901 the Darwiish Army swelled to 32,000 men and the British were so alarmed by the growing influence and power of the Darwiish Movement that they launched an Expedition headed by E. J. E. Swayne, the brother of Harold, explorer of Northern Somalia, to quell the 'rebellion' once and for all. From that time until 1904 when the fourth and last British Military Expedition ended, the British and the Darwiishes fought a series of inconclusive engagements that ended with Sayid being ceded large territory in from Mudug to Nugaal.



